202102732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 416967264

約数和(自身を除く): 214864532

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 167, 221, 334, 442, 481, 629, 668, 884, 962, 1258, 1369, 1924, 2171, 2516, 2738, 2839, 4342, 5476, 5678, 6179, 8177, 8684, 11356, 12358, 16354, 17797, 23273, 24716, 32708, 35594, 36907, 46546, 71188, 73814, 80327, 93092, 105043, 147628, 160654, 210086, 228623, 302549, 321308, 420172, 457246, 605098, 914492, 1210196, 1365559, 2731118, 2972099, 3886591, 5462236, 5944198, 7773182, 11888396, 15546364, 50525683, 101051366, 202102732]

約数ペア:

[(1, 202102732), (2, 101051366), (4, 50525683), (13, 15546364), (17, 11888396), (26, 7773182), (34, 5944198), (37, 5462236), (52, 3886591), (68, 2972099), (74, 2731118), (148, 1365559), (167, 1210196), (221, 914492), (334, 605098), (442, 457246), (481, 420172), (629, 321308), (668, 302549), (884, 228623), (962, 210086), (1258, 160654), (1369, 147628), (1924, 105043), (2171, 93092), (2516, 80327), (2738, 73814), (2839, 71188), (4342, 46546), (5476, 36907), (5678, 35594), (6179, 32708), (8177, 24716), (8684, 23273), (11356, 17797), (12358, 16354)]