122193396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1367}}^1$

素因数の和:1581

約数の個数: 72

約数和(自身を含む): 334623744

約数和(自身を除く): 212430348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 191, 234, 382, 468, 573, 764, 1146, 1367, 1719, 2292, 2483, 2734, 3438, 4101, 4966, 5468, 6876, 7449, 8202, 9932, 12303, 14898, 16404, 17771, 22347, 24606, 29796, 35542, 44694, 49212, 53313, 71084, 89388, 106626, 159939, 213252, 261097, 319878, 522194, 639756, 783291, 1044388, 1566582, 2349873, 3133164, 3394261, 4699746, 6788522, 9399492, 10182783, 13577044, 20365566, 30548349, 40731132, 61096698, 122193396]

約数ペア:

[(1, 122193396), (2, 61096698), (3, 40731132), (4, 30548349), (6, 20365566), (9, 13577044), (12, 10182783), (13, 9399492), (18, 6788522), (26, 4699746), (36, 3394261), (39, 3133164), (52, 2349873), (78, 1566582), (117, 1044388), (156, 783291), (191, 639756), (234, 522194), (382, 319878), (468, 261097), (573, 213252), (764, 159939), (1146, 106626), (1367, 89388), (1719, 71084), (2292, 53313), (2483, 49212), (2734, 44694), (3438, 35542), (4101, 29796), (4966, 24606), (5468, 22347), (6876, 17771), (7449, 16404), (8202, 14898), (9932, 12303)]