206536854636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13435913}}^1$

素因数の和:13435991

約数の個数: 72

約数和(自身を含む): 606443414304

約数和(自身を除く): 399906559668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 13435913, 26871826, 40307739, 53743652, 80615478, 94051391, 120923217, 161230956, 188102782, 241846434, 282154173, 376205564, 483692868, 564308346, 819590693, 846462519, 1128616692, 1639181386, 1692925038, 2458772079, 3278362772, 3385850076, 4917544158, 5737134851, 7376316237, 9835088316, 11474269702, 14752632474, 17211404553, 22948539404, 29505264948, 34422809106, 51634213659, 68845618212, 103268427318, 206536854636]

約数ペア:

[(1, 206536854636), (2, 103268427318), (3, 68845618212), (4, 51634213659), (6, 34422809106), (7, 29505264948), (9, 22948539404), (12, 17211404553), (14, 14752632474), (18, 11474269702), (21, 9835088316), (28, 7376316237), (36, 5737134851), (42, 4917544158), (61, 3385850076), (63, 3278362772), (84, 2458772079), (122, 1692925038), (126, 1639181386), (183, 1128616692), (244, 846462519), (252, 819590693), (366, 564308346), (427, 483692868), (549, 376205564), (732, 282154173), (854, 241846434), (1098, 188102782), (1281, 161230956), (1708, 120923217), (2196, 94051391), (2562, 80615478), (3843, 53743652), (5124, 40307739), (7686, 26871826), (15372, 13435913)]