401848302

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 841971312

約数和(自身を除く): 440123010

約数列:

[1, 2, 3, 6, 29, 58, 87, 97, 174, 194, 291, 582, 821, 841, 1642, 1682, 2463, 2523, 2813, 4926, 5046, 5626, 8439, 16878, 23809, 47618, 71427, 79637, 81577, 142854, 159274, 163154, 238911, 244731, 477822, 489462, 690461, 1380922, 2071383, 2309473, 4142766, 4618946, 6928419, 13856838, 66974717, 133949434, 200924151, 401848302]

約数ペア:

[(1, 401848302), (2, 200924151), (3, 133949434), (6, 66974717), (29, 13856838), (58, 6928419), (87, 4618946), (97, 4142766), (174, 2309473), (194, 2071383), (291, 1380922), (582, 690461), (821, 489462), (841, 477822), (1642, 244731), (1682, 238911), (2463, 163154), (2523, 159274), (2813, 142854), (4926, 81577), (5046, 79637), (5626, 71427), (8439, 47618), (16878, 23809)]