231321504

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4091}}^1$

素因数の和:4154

約数の個数: 96

約数和(自身を含む): 659957760

約数和(自身を除く): 428636256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3534, 4091, 4712, 7068, 8182, 9424, 12273, 14136, 16364, 18848, 24546, 28272, 32728, 49092, 56544, 65456, 77729, 98184, 126821, 130912, 155458, 196368, 233187, 253642, 310916, 380463, 392736, 466374, 507284, 621832, 760926, 932748, 1014568, 1243664, 1521852, 1865496, 2029136, 2409599, 2487328, 3043704, 3730992, 4058272, 4819198, 6087408, 7228797, 7461984, 9638396, 12174816, 14457594, 19276792, 28915188, 38553584, 57830376, 77107168, 115660752, 231321504]

約数ペア:

[(1, 231321504), (2, 115660752), (3, 77107168), (4, 57830376), (6, 38553584), (8, 28915188), (12, 19276792), (16, 14457594), (19, 12174816), (24, 9638396), (31, 7461984), (32, 7228797), (38, 6087408), (48, 4819198), (57, 4058272), (62, 3730992), (76, 3043704), (93, 2487328), (96, 2409599), (114, 2029136), (124, 1865496), (152, 1521852), (186, 1243664), (228, 1014568), (248, 932748), (304, 760926), (372, 621832), (456, 507284), (496, 466374), (589, 392736), (608, 380463), (744, 310916), (912, 253642), (992, 233187), (1178, 196368), (1488, 155458), (1767, 130912), (1824, 126821), (2356, 98184), (2976, 77729), (3534, 65456), (4091, 56544), (4712, 49092), (7068, 32728), (8182, 28272), (9424, 24546), (12273, 18848), (14136, 16364)]