202472244

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{499}}^1$

素因数の和:559

約数の個数: 144

約数和(自身を含む): 601720000

約数和(自身を除く): 399247756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 289, 306, 351, 442, 459, 468, 499, 578, 612, 663, 702, 867, 884, 918, 998, 1156, 1326, 1404, 1497, 1734, 1836, 1989, 1996, 2601, 2652, 2994, 3468, 3757, 3978, 4491, 5202, 5967, 5988, 6487, 7514, 7803, 7956, 8483, 8982, 10404, 11271, 11934, 12974, 13473, 15028, 15606, 16966, 17964, 19461, 22542, 23868, 25449, 25948, 26946, 31212, 33813, 33932, 38922, 45084, 50898, 53892, 58383, 67626, 76347, 77844, 101439, 101796, 110279, 116766, 135252, 144211, 152694, 175149, 202878, 220558, 229041, 233532, 288422, 305388, 330837, 350298, 405756, 432633, 441116, 458082, 576844, 661674, 700596, 865266, 916164, 992511, 1297899, 1323348, 1730532, 1874743, 1985022, 2595798, 2977533, 3749486, 3893697, 3970044, 5191596, 5624229, 5955066, 7498972, 7787394, 11248458, 11910132, 15574788, 16872687, 22496916, 33745374, 50618061, 67490748, 101236122, 202472244]

約数ペア:

[(1, 202472244), (2, 101236122), (3, 67490748), (4, 50618061), (6, 33745374), (9, 22496916), (12, 16872687), (13, 15574788), (17, 11910132), (18, 11248458), (26, 7787394), (27, 7498972), (34, 5955066), (36, 5624229), (39, 5191596), (51, 3970044), (52, 3893697), (54, 3749486), (68, 2977533), (78, 2595798), (102, 1985022), (108, 1874743), (117, 1730532), (153, 1323348), (156, 1297899), (204, 992511), (221, 916164), (234, 865266), (289, 700596), (306, 661674), (351, 576844), (442, 458082), (459, 441116), (468, 432633), (499, 405756), (578, 350298), (612, 330837), (663, 305388), (702, 288422), (867, 233532), (884, 229041), (918, 220558), (998, 202878), (1156, 175149), (1326, 152694), (1404, 144211), (1497, 135252), (1734, 116766), (1836, 110279), (1989, 101796), (1996, 101439), (2601, 77844), (2652, 76347), (2994, 67626), (3468, 58383), (3757, 53892), (3978, 50898), (4491, 45084), (5202, 38922), (5967, 33932), (5988, 33813), (6487, 31212), (7514, 26946), (7803, 25948), (7956, 25449), (8483, 23868), (8982, 22542), (10404, 19461), (11271, 17964), (11934, 16966), (12974, 15606), (13473, 15028)]