191902308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{14821}}^1$

素因数の和:14924

約数の個数: 48

約数和(自身を含む): 488058816

約数和(自身を除く): 296156508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 14821, 29642, 44463, 59284, 88926, 177852, 192673, 385346, 578019, 770692, 1156038, 1230143, 2312076, 2460286, 3690429, 4920572, 7380858, 14761716, 15991859, 31983718, 47975577, 63967436, 95951154, 191902308]

約数ペア:

[(1, 191902308), (2, 95951154), (3, 63967436), (4, 47975577), (6, 31983718), (12, 15991859), (13, 14761716), (26, 7380858), (39, 4920572), (52, 3690429), (78, 2460286), (83, 2312076), (156, 1230143), (166, 1156038), (249, 770692), (332, 578019), (498, 385346), (996, 192673), (1079, 177852), (2158, 88926), (3237, 59284), (4316, 44463), (6474, 29642), (12948, 14821)]