215970264

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3359}}^1$

素因数の和:3437

約数の個数: 96

約数和(自身を含む): 628992000

約数和(自身を除く): 413021736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 47, 57, 72, 76, 94, 114, 141, 152, 171, 188, 228, 282, 342, 376, 423, 456, 564, 684, 846, 893, 1128, 1368, 1692, 1786, 2679, 3359, 3384, 3572, 5358, 6718, 7144, 8037, 10077, 10716, 13436, 16074, 20154, 21432, 26872, 30231, 32148, 40308, 60462, 63821, 64296, 80616, 120924, 127642, 157873, 191463, 241848, 255284, 315746, 382926, 473619, 510568, 574389, 631492, 765852, 947238, 1148778, 1262984, 1420857, 1531704, 1894476, 2297556, 2841714, 2999587, 3788952, 4595112, 5683428, 5999174, 8998761, 11366856, 11998348, 17997522, 23996696, 26996283, 35995044, 53992566, 71990088, 107985132, 215970264]

約数ペア:

[(1, 215970264), (2, 107985132), (3, 71990088), (4, 53992566), (6, 35995044), (8, 26996283), (9, 23996696), (12, 17997522), (18, 11998348), (19, 11366856), (24, 8998761), (36, 5999174), (38, 5683428), (47, 4595112), (57, 3788952), (72, 2999587), (76, 2841714), (94, 2297556), (114, 1894476), (141, 1531704), (152, 1420857), (171, 1262984), (188, 1148778), (228, 947238), (282, 765852), (342, 631492), (376, 574389), (423, 510568), (456, 473619), (564, 382926), (684, 315746), (846, 255284), (893, 241848), (1128, 191463), (1368, 157873), (1692, 127642), (1786, 120924), (2679, 80616), (3359, 64296), (3384, 63821), (3572, 60462), (5358, 40308), (6718, 32148), (7144, 30231), (8037, 26872), (10077, 21432), (10716, 20154), (13436, 16074)]