201730782564

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2131}}^1\times {\mathrm{61153}}^1$

素因数の和:63337

約数の個数: 72

約数和(自身を含む): 522042833312

約数和(自身を除く): 320312050748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 2131, 4262, 6393, 8524, 12786, 19179, 25572, 38358, 61153, 76716, 91633, 122306, 183266, 183459, 244612, 274899, 366532, 366918, 549798, 550377, 733836, 824697, 1099596, 1100754, 1649394, 2201508, 2629579, 3298788, 5259158, 7888737, 10518316, 15777474, 23666211, 31554948, 47332422, 94664844, 130317043, 260634086, 390951129, 521268172, 781902258, 1172853387, 1563804516, 2345706774, 4691413548, 5603632849, 11207265698, 16810898547, 22414531396, 33621797094, 50432695641, 67243594188, 100865391282, 201730782564]

約数ペア:

[(1, 201730782564), (2, 100865391282), (3, 67243594188), (4, 50432695641), (6, 33621797094), (9, 22414531396), (12, 16810898547), (18, 11207265698), (36, 5603632849), (43, 4691413548), (86, 2345706774), (129, 1563804516), (172, 1172853387), (258, 781902258), (387, 521268172), (516, 390951129), (774, 260634086), (1548, 130317043), (2131, 94664844), (4262, 47332422), (6393, 31554948), (8524, 23666211), (12786, 15777474), (19179, 10518316), (25572, 7888737), (38358, 5259158), (61153, 3298788), (76716, 2629579), (91633, 2201508), (122306, 1649394), (183266, 1100754), (183459, 1099596), (244612, 824697), (274899, 733836), (366532, 550377), (366918, 549798)]