202156747308

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{278393}}^1$

素因数の和:279303

約数の個数: 72

約数和(自身を含む): 533834971488

約数和(自身を除く): 331678224180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 877, 1754, 2631, 3508, 5262, 7893, 10524, 15786, 20171, 31572, 40342, 60513, 80684, 121026, 181539, 242052, 278393, 363078, 556786, 726156, 835179, 1113572, 1670358, 2505537, 3340716, 5011074, 6403039, 10022148, 12806078, 19209117, 25612156, 38418234, 57627351, 76836468, 115254702, 230509404, 244150661, 488301322, 732451983, 976602644, 1464903966, 2197355949, 2929807932, 4394711898, 5615465203, 8789423796, 11230930406, 16846395609, 22461860812, 33692791218, 50539186827, 67385582436, 101078373654, 202156747308]

約数ペア:

[(1, 202156747308), (2, 101078373654), (3, 67385582436), (4, 50539186827), (6, 33692791218), (9, 22461860812), (12, 16846395609), (18, 11230930406), (23, 8789423796), (36, 5615465203), (46, 4394711898), (69, 2929807932), (92, 2197355949), (138, 1464903966), (207, 976602644), (276, 732451983), (414, 488301322), (828, 244150661), (877, 230509404), (1754, 115254702), (2631, 76836468), (3508, 57627351), (5262, 38418234), (7893, 25612156), (10524, 19209117), (15786, 12806078), (20171, 10022148), (31572, 6403039), (40342, 5011074), (60513, 3340716), (80684, 2505537), (121026, 1670358), (181539, 1113572), (242052, 835179), (278393, 726156), (363078, 556786)]