202321624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1388

約数の個数: 64

約数和(自身を含む): 426159360

約数和(自身を除く): 223837736

約数列:

[1, 2, 4, 8, 17, 31, 34, 37, 62, 68, 74, 124, 136, 148, 248, 296, 527, 629, 1054, 1147, 1258, 1297, 2108, 2294, 2516, 2594, 4216, 4588, 5032, 5188, 9176, 10376, 19499, 22049, 38998, 40207, 44098, 47989, 77996, 80414, 88196, 95978, 155992, 160828, 176392, 191956, 321656, 383912, 683519, 815813, 1367038, 1487659, 1631626, 2734076, 2975318, 3263252, 5468152, 5950636, 6526504, 11901272, 25290203, 50580406, 101160812, 202321624]

約数ペア:

[(1, 202321624), (2, 101160812), (4, 50580406), (8, 25290203), (17, 11901272), (31, 6526504), (34, 5950636), (37, 5468152), (62, 3263252), (68, 2975318), (74, 2734076), (124, 1631626), (136, 1487659), (148, 1367038), (248, 815813), (296, 683519), (527, 383912), (629, 321656), (1054, 191956), (1147, 176392), (1258, 160828), (1297, 155992), (2108, 95978), (2294, 88196), (2516, 80414), (2594, 77996), (4216, 47989), (4588, 44098), (5032, 40207), (5188, 38998), (9176, 22049), (10376, 19499)]