214552761700

素因数分解:

$2^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{57179}}^1$

素因数の和:57589

約数の個数: 72

約数和(自身を含む): 470513635200

約数和(自身を除く): 255960873500

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 157, 239, 314, 478, 628, 785, 956, 1195, 1570, 2390, 3140, 3925, 4780, 5975, 7850, 11950, 15700, 23900, 37523, 57179, 75046, 114358, 150092, 187615, 228716, 285895, 375230, 571790, 750460, 938075, 1143580, 1429475, 1876150, 2858950, 3752300, 5717900, 8977103, 13665781, 17954206, 27331562, 35908412, 44885515, 54663124, 68328905, 89771030, 136657810, 179542060, 224427575, 273315620, 341644525, 448855150, 683289050, 897710300, 1366578100, 2145527617, 4291055234, 8582110468, 10727638085, 21455276170, 42910552340, 53638190425, 107276380850, 214552761700]

約数ペア:

[(1, 214552761700), (2, 107276380850), (4, 53638190425), (5, 42910552340), (10, 21455276170), (20, 10727638085), (25, 8582110468), (50, 4291055234), (100, 2145527617), (157, 1366578100), (239, 897710300), (314, 683289050), (478, 448855150), (628, 341644525), (785, 273315620), (956, 224427575), (1195, 179542060), (1570, 136657810), (2390, 89771030), (3140, 68328905), (3925, 54663124), (4780, 44885515), (5975, 35908412), (7850, 27331562), (11950, 17954206), (15700, 13665781), (23900, 8977103), (37523, 5717900), (57179, 3752300), (75046, 2858950), (114358, 1876150), (150092, 1429475), (187615, 1143580), (228716, 938075), (285895, 750460), (375230, 571790)]