139936914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 342171648

約数和(自身を除く): 202234734

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 101, 117, 186, 191, 202, 234, 279, 303, 382, 403, 558, 573, 606, 806, 909, 1146, 1209, 1313, 1719, 1818, 2418, 2483, 2626, 3131, 3438, 3627, 3939, 4966, 5921, 6262, 7254, 7449, 7878, 9393, 11817, 11842, 14898, 17763, 18786, 19291, 22347, 23634, 28179, 35526, 38582, 40703, 44694, 53289, 56358, 57873, 76973, 81406, 106578, 115746, 122109, 153946, 173619, 230919, 244218, 250783, 347238, 366327, 461838, 501566, 598021, 692757, 732654, 752349, 1196042, 1385514, 1504698, 1794063, 2257047, 3588126, 4514094, 5382189, 7774273, 10764378, 15548546, 23322819, 46645638, 69968457, 139936914]

約数ペア:

[(1, 139936914), (2, 69968457), (3, 46645638), (6, 23322819), (9, 15548546), (13, 10764378), (18, 7774273), (26, 5382189), (31, 4514094), (39, 3588126), (62, 2257047), (78, 1794063), (93, 1504698), (101, 1385514), (117, 1196042), (186, 752349), (191, 732654), (202, 692757), (234, 598021), (279, 501566), (303, 461838), (382, 366327), (403, 347238), (558, 250783), (573, 244218), (606, 230919), (806, 173619), (909, 153946), (1146, 122109), (1209, 115746), (1313, 106578), (1719, 81406), (1818, 76973), (2418, 57873), (2483, 56358), (2626, 53289), (3131, 44694), (3438, 40703), (3627, 38582), (3939, 35526), (4966, 28179), (5921, 23634), (6262, 22347), (7254, 19291), (7449, 18786), (7878, 17763), (9393, 14898), (11817, 11842)]