208434839376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{27407}}^1$

素因数の和:27737

約数の個数: 160

約数和(自身を含む): 587276697600

約数和(自身を除く): 378841858224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 269, 304, 372, 456, 496, 538, 589, 744, 807, 912, 1076, 1178, 1488, 1614, 1767, 2152, 2356, 3228, 3534, 4304, 4712, 5111, 6456, 7068, 8339, 9424, 10222, 12912, 14136, 15333, 16678, 20444, 25017, 27407, 28272, 30666, 33356, 40888, 50034, 54814, 61332, 66712, 81776, 82221, 100068, 109628, 122664, 133424, 158441, 164442, 200136, 219256, 245328, 316882, 328884, 400272, 438512, 475323, 520733, 633764, 657768, 849617, 950646, 1041466, 1267528, 1315536, 1562199, 1699234, 1901292, 2082932, 2535056, 2548851, 3124398, 3398468, 3802584, 4165864, 5097702, 6248796, 6796936, 7372483, 7605168, 8331728, 10195404, 12497592, 13593872, 14744966, 16142723, 20390808, 22117449, 24995184, 29489932, 32285446, 40781616, 44234898, 48428169, 58979864, 64570892, 88469796, 96856338, 117959728, 129141784, 140077177, 176939592, 193712676, 228546973, 258283568, 280154354, 353879184, 387425352, 420231531, 457093946, 560308708, 685640919, 774850704, 840463062, 914187892, 1120617416, 1371281838, 1680926124, 1828375784, 2241234832, 2742563676, 3361852248, 3656751568, 4342392487, 5485127352, 6723704496, 8684784974, 10970254704, 13027177461, 17369569948, 26054354922, 34739139896, 52108709844, 69478279792, 104217419688, 208434839376]

約数ペア:

[(1, 208434839376), (2, 104217419688), (3, 69478279792), (4, 52108709844), (6, 34739139896), (8, 26054354922), (12, 17369569948), (16, 13027177461), (19, 10970254704), (24, 8684784974), (31, 6723704496), (38, 5485127352), (48, 4342392487), (57, 3656751568), (62, 3361852248), (76, 2742563676), (93, 2241234832), (114, 1828375784), (124, 1680926124), (152, 1371281838), (186, 1120617416), (228, 914187892), (248, 840463062), (269, 774850704), (304, 685640919), (372, 560308708), (456, 457093946), (496, 420231531), (538, 387425352), (589, 353879184), (744, 280154354), (807, 258283568), (912, 228546973), (1076, 193712676), (1178, 176939592), (1488, 140077177), (1614, 129141784), (1767, 117959728), (2152, 96856338), (2356, 88469796), (3228, 64570892), (3534, 58979864), (4304, 48428169), (4712, 44234898), (5111, 40781616), (6456, 32285446), (7068, 29489932), (8339, 24995184), (9424, 22117449), (10222, 20390808), (12912, 16142723), (14136, 14744966), (15333, 13593872), (16678, 12497592), (20444, 10195404), (25017, 8331728), (27407, 7605168), (28272, 7372483), (30666, 6796936), (33356, 6248796), (40888, 5097702), (50034, 4165864), (54814, 3802584), (61332, 3398468), (66712, 3124398), (81776, 2548851), (82221, 2535056), (100068, 2082932), (109628, 1901292), (122664, 1699234), (133424, 1562199), (158441, 1315536), (164442, 1267528), (200136, 1041466), (219256, 950646), (245328, 849617), (316882, 657768), (328884, 633764), (400272, 520733), (438512, 475323)]