244659872

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{797}}^1$

素因数の和:1041

約数の個数: 48

約数和(自身を含む): 494092872

約数和(自身を除く): 249433000

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 181, 212, 362, 424, 724, 797, 848, 1448, 1594, 1696, 2896, 3188, 5792, 6376, 9593, 12752, 19186, 25504, 38372, 42241, 76744, 84482, 144257, 153488, 168964, 288514, 306976, 337928, 577028, 675856, 1154056, 1351712, 2308112, 4616224, 7645621, 15291242, 30582484, 61164968, 122329936, 244659872]

約数ペア:

[(1, 244659872), (2, 122329936), (4, 61164968), (8, 30582484), (16, 15291242), (32, 7645621), (53, 4616224), (106, 2308112), (181, 1351712), (212, 1154056), (362, 675856), (424, 577028), (724, 337928), (797, 306976), (848, 288514), (1448, 168964), (1594, 153488), (1696, 144257), (2896, 84482), (3188, 76744), (5792, 42241), (6376, 38372), (9593, 25504), (12752, 19186)]