331336188

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31847}}^1$

素因数の和:31891

約数の個数: 54

約数和(自身を含む): 889737576

約数和(自身を除く): 558401388

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 10404, 31847, 63694, 95541, 127388, 191082, 286623, 382164, 541399, 573246, 1082798, 1146492, 1624197, 2165596, 3248394, 4872591, 6496788, 9203783, 9745182, 18407566, 19490364, 27611349, 36815132, 55222698, 82834047, 110445396, 165668094, 331336188]

約数ペア:

[(1, 331336188), (2, 165668094), (3, 110445396), (4, 82834047), (6, 55222698), (9, 36815132), (12, 27611349), (17, 19490364), (18, 18407566), (34, 9745182), (36, 9203783), (51, 6496788), (68, 4872591), (102, 3248394), (153, 2165596), (204, 1624197), (289, 1146492), (306, 1082798), (578, 573246), (612, 541399), (867, 382164), (1156, 286623), (1734, 191082), (2601, 127388), (3468, 95541), (5202, 63694), (10404, 31847)]