385743392

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{823}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 773281152

約数和(自身を除く): 387537760

約数列:

[1, 2, 4, 8, 16, 32, 97, 151, 194, 302, 388, 604, 776, 823, 1208, 1552, 1646, 2416, 3104, 3292, 4832, 6584, 13168, 14647, 26336, 29294, 58588, 79831, 117176, 124273, 159662, 234352, 248546, 319324, 468704, 497092, 638648, 994184, 1277296, 1988368, 2554592, 3976736, 12054481, 24108962, 48217924, 96435848, 192871696, 385743392]

約数ペア:

[(1, 385743392), (2, 192871696), (4, 96435848), (8, 48217924), (16, 24108962), (32, 12054481), (97, 3976736), (151, 2554592), (194, 1988368), (302, 1277296), (388, 994184), (604, 638648), (776, 497092), (823, 468704), (1208, 319324), (1552, 248546), (1646, 234352), (2416, 159662), (3104, 124273), (3292, 117176), (4832, 79831), (6584, 58588), (13168, 29294), (14647, 26336)]