102503492

素因数分解:

$2^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:866

約数の個数: 60

約数和(自身を含む): 225637356

約数和(自身を除く): 123133864

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 821, 1274, 1372, 1642, 2401, 2548, 3284, 4459, 4802, 5747, 8918, 9604, 10673, 11494, 17836, 21346, 22988, 31213, 40229, 42692, 62426, 74711, 80458, 124852, 149422, 160916, 281603, 298844, 522977, 563206, 1045954, 1126412, 1971221, 2091908, 3660839, 3942442, 7321678, 7884884, 14643356, 25625873, 51251746, 102503492]

約数ペア:

[(1, 102503492), (2, 51251746), (4, 25625873), (7, 14643356), (13, 7884884), (14, 7321678), (26, 3942442), (28, 3660839), (49, 2091908), (52, 1971221), (91, 1126412), (98, 1045954), (182, 563206), (196, 522977), (343, 298844), (364, 281603), (637, 160916), (686, 149422), (821, 124852), (1274, 80458), (1372, 74711), (1642, 62426), (2401, 42692), (2548, 40229), (3284, 31213), (4459, 22988), (4802, 21346), (5747, 17836), (8918, 11494), (9604, 10673)]