186116704

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{691}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 387132480

約数和(自身を除く): 201015776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 443, 608, 691, 886, 1382, 1772, 2764, 3544, 5528, 7088, 8417, 11056, 13129, 14176, 16834, 22112, 26258, 33668, 52516, 67336, 105032, 134672, 210064, 269344, 306113, 420128, 612226, 1224452, 2448904, 4897808, 5816147, 9795616, 11632294, 23264588, 46529176, 93058352, 186116704]

約数ペア:

[(1, 186116704), (2, 93058352), (4, 46529176), (8, 23264588), (16, 11632294), (19, 9795616), (32, 5816147), (38, 4897808), (76, 2448904), (152, 1224452), (304, 612226), (443, 420128), (608, 306113), (691, 269344), (886, 210064), (1382, 134672), (1772, 105032), (2764, 67336), (3544, 52516), (5528, 33668), (7088, 26258), (8417, 22112), (11056, 16834), (13129, 14176)]