237109968

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1209

約数の個数: 120

約数和(自身を含む): 707990400

約数和(自身を除く): 470880432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 79, 114, 144, 152, 158, 171, 228, 237, 304, 316, 342, 456, 474, 632, 684, 711, 912, 948, 1097, 1264, 1368, 1422, 1501, 1896, 2194, 2736, 2844, 3002, 3291, 3792, 4388, 4503, 5688, 6004, 6582, 8776, 9006, 9873, 11376, 12008, 13164, 13509, 17552, 18012, 19746, 20843, 24016, 26328, 27018, 36024, 39492, 41686, 52656, 54036, 62529, 72048, 78984, 83372, 86663, 108072, 125058, 157968, 166744, 173326, 187587, 216144, 250116, 259989, 333488, 346652, 375174, 500232, 519978, 693304, 750348, 779967, 1000464, 1039956, 1386608, 1500696, 1559934, 1646597, 2079912, 3001392, 3119868, 3293194, 4159824, 4939791, 6239736, 6586388, 9879582, 12479472, 13172776, 14819373, 19759164, 26345552, 29638746, 39518328, 59277492, 79036656, 118554984, 237109968]

約数ペア:

[(1, 237109968), (2, 118554984), (3, 79036656), (4, 59277492), (6, 39518328), (8, 29638746), (9, 26345552), (12, 19759164), (16, 14819373), (18, 13172776), (19, 12479472), (24, 9879582), (36, 6586388), (38, 6239736), (48, 4939791), (57, 4159824), (72, 3293194), (76, 3119868), (79, 3001392), (114, 2079912), (144, 1646597), (152, 1559934), (158, 1500696), (171, 1386608), (228, 1039956), (237, 1000464), (304, 779967), (316, 750348), (342, 693304), (456, 519978), (474, 500232), (632, 375174), (684, 346652), (711, 333488), (912, 259989), (948, 250116), (1097, 216144), (1264, 187587), (1368, 173326), (1422, 166744), (1501, 157968), (1896, 125058), (2194, 108072), (2736, 86663), (2844, 83372), (3002, 78984), (3291, 72048), (3792, 62529), (4388, 54036), (4503, 52656), (5688, 41686), (6004, 39492), (6582, 36024), (8776, 27018), (9006, 26328), (9873, 24016), (11376, 20843), (12008, 19746), (13164, 18012), (13509, 17552)]