239303632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 512665600

約数和(自身を除く): 273361968

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 67, 76, 124, 134, 152, 248, 268, 304, 379, 496, 536, 589, 758, 1072, 1178, 1273, 1516, 2077, 2356, 2546, 3032, 4154, 4712, 5092, 6064, 7201, 8308, 9424, 10184, 11749, 14402, 16616, 20368, 23498, 25393, 28804, 33232, 39463, 46996, 50786, 57608, 78926, 93992, 101572, 115216, 157852, 187984, 203144, 223231, 315704, 406288, 446462, 482467, 631408, 787183, 892924, 964934, 1574366, 1785848, 1929868, 3148732, 3571696, 3859736, 6297464, 7719472, 12594928, 14956477, 29912954, 59825908, 119651816, 239303632]

約数ペア:

[(1, 239303632), (2, 119651816), (4, 59825908), (8, 29912954), (16, 14956477), (19, 12594928), (31, 7719472), (38, 6297464), (62, 3859736), (67, 3571696), (76, 3148732), (124, 1929868), (134, 1785848), (152, 1574366), (248, 964934), (268, 892924), (304, 787183), (379, 631408), (496, 482467), (536, 446462), (589, 406288), (758, 315704), (1072, 223231), (1178, 203144), (1273, 187984), (1516, 157852), (2077, 115216), (2356, 101572), (2546, 93992), (3032, 78926), (4154, 57608), (4712, 50786), (5092, 46996), (6064, 39463), (7201, 33232), (8308, 28804), (9424, 25393), (10184, 23498), (11749, 20368), (14402, 16616)]