200028430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{92179}}^1$

素因数の和:92224

約数の個数: 32

約数和(自身を含む): 424765440

約数和(自身を除く): 224737010

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 92179, 184358, 460895, 645253, 921790, 1290506, 2857549, 3226265, 5715098, 6452530, 14287745, 20002843, 28575490, 40005686, 100014215, 200028430]

約数ペア:

[(1, 200028430), (2, 100014215), (5, 40005686), (7, 28575490), (10, 20002843), (14, 14287745), (31, 6452530), (35, 5715098), (62, 3226265), (70, 2857549), (155, 1290506), (217, 921790), (310, 645253), (434, 460895), (1085, 184358), (2170, 92179)]