229443544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3347}}^1$

素因数の和:3424

約数の個数: 64

約数和(自身を含む): 506217600

約数和(自身を除く): 276774056

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 209, 328, 418, 451, 779, 836, 902, 1558, 1672, 1804, 3116, 3347, 3608, 6232, 6694, 8569, 13388, 17138, 26776, 34276, 36817, 63593, 68552, 73634, 127186, 137227, 147268, 254372, 274454, 294536, 508744, 548908, 699523, 1097816, 1399046, 1509497, 2607313, 2798092, 3018994, 5214626, 5596184, 6037988, 10429252, 12075976, 20858504, 28680443, 57360886, 114721772, 229443544]

約数ペア:

[(1, 229443544), (2, 114721772), (4, 57360886), (8, 28680443), (11, 20858504), (19, 12075976), (22, 10429252), (38, 6037988), (41, 5596184), (44, 5214626), (76, 3018994), (82, 2798092), (88, 2607313), (152, 1509497), (164, 1399046), (209, 1097816), (328, 699523), (418, 548908), (451, 508744), (779, 294536), (836, 274454), (902, 254372), (1558, 147268), (1672, 137227), (1804, 127186), (3116, 73634), (3347, 68552), (3608, 63593), (6232, 36817), (6694, 34276), (8569, 26776), (13388, 17138)]