202401984

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:638

約数の個数: 112

約数和(自身を含む): 569854080

約数和(自身を除く): 367452096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 113, 114, 152, 192, 226, 228, 304, 339, 452, 456, 491, 608, 678, 904, 912, 982, 1216, 1356, 1473, 1808, 1824, 1964, 2147, 2712, 2946, 3616, 3648, 3928, 4294, 5424, 5892, 6441, 7232, 7856, 8588, 9329, 10848, 11784, 12882, 15712, 17176, 18658, 21696, 23568, 25764, 27987, 31424, 34352, 37316, 47136, 51528, 55483, 55974, 68704, 74632, 94272, 103056, 110966, 111948, 137408, 149264, 166449, 206112, 221932, 223896, 298528, 332898, 412224, 443864, 447792, 597056, 665796, 887728, 895584, 1054177, 1331592, 1775456, 1791168, 2108354, 2663184, 3162531, 3550912, 4216708, 5326368, 6325062, 8433416, 10652736, 12650124, 16866832, 25300248, 33733664, 50600496, 67467328, 101200992, 202401984]

約数ペア:

[(1, 202401984), (2, 101200992), (3, 67467328), (4, 50600496), (6, 33733664), (8, 25300248), (12, 16866832), (16, 12650124), (19, 10652736), (24, 8433416), (32, 6325062), (38, 5326368), (48, 4216708), (57, 3550912), (64, 3162531), (76, 2663184), (96, 2108354), (113, 1791168), (114, 1775456), (152, 1331592), (192, 1054177), (226, 895584), (228, 887728), (304, 665796), (339, 597056), (452, 447792), (456, 443864), (491, 412224), (608, 332898), (678, 298528), (904, 223896), (912, 221932), (982, 206112), (1216, 166449), (1356, 149264), (1473, 137408), (1808, 111948), (1824, 110966), (1964, 103056), (2147, 94272), (2712, 74632), (2946, 68704), (3616, 55974), (3648, 55483), (3928, 51528), (4294, 47136), (5424, 37316), (5892, 34352), (6441, 31424), (7232, 27987), (7856, 25764), (8588, 23568), (9329, 21696), (10848, 18658), (11784, 17176), (12882, 15712)]