200207538

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:693

約数の個数: 80

約数和(自身を含む): 479334240

約数和(自身を除く): 279126702

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 139, 153, 162, 278, 306, 417, 459, 523, 834, 918, 1046, 1251, 1377, 1569, 2363, 2502, 2754, 3138, 3753, 4707, 4726, 7089, 7506, 8891, 9414, 11259, 14121, 14178, 17782, 21267, 22518, 26673, 28242, 42363, 42534, 53346, 63801, 72697, 80019, 84726, 127602, 145394, 160038, 191403, 218091, 240057, 382806, 436182, 480114, 654273, 720171, 1235849, 1308546, 1440342, 1962819, 2471698, 3707547, 3925638, 5888457, 7415094, 11122641, 11776914, 22245282, 33367923, 66735846, 100103769, 200207538]

約数ペア:

[(1, 200207538), (2, 100103769), (3, 66735846), (6, 33367923), (9, 22245282), (17, 11776914), (18, 11122641), (27, 7415094), (34, 5888457), (51, 3925638), (54, 3707547), (81, 2471698), (102, 1962819), (139, 1440342), (153, 1308546), (162, 1235849), (278, 720171), (306, 654273), (417, 480114), (459, 436182), (523, 382806), (834, 240057), (918, 218091), (1046, 191403), (1251, 160038), (1377, 145394), (1569, 127602), (2363, 84726), (2502, 80019), (2754, 72697), (3138, 63801), (3753, 53346), (4707, 42534), (4726, 42363), (7089, 28242), (7506, 26673), (8891, 22518), (9414, 21267), (11259, 17782), (14121, 14178)]