201428394306

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:788

約数の個数: 128

約数和(自身を含む): 423470944512

約数和(自身を除く): 222042550206

約数列:

[1, 2, 3, 6, 41, 82, 107, 113, 123, 214, 226, 241, 246, 281, 321, 339, 482, 562, 642, 678, 723, 843, 1446, 1686, 4387, 4633, 8774, 9266, 9881, 11521, 12091, 13161, 13899, 19762, 23042, 24182, 25787, 26322, 27233, 27798, 29643, 30067, 31753, 34563, 36273, 51574, 54466, 59286, 60134, 63506, 67721, 69126, 72546, 77361, 81699, 90201, 95259, 135442, 154722, 163398, 180402, 190518, 203163, 406326, 495731, 991462, 1057267, 1116553, 1232747, 1301873, 1487193, 2114534, 2233106, 2465494, 2603746, 2776561, 2913931, 2974386, 3171801, 3349659, 3397571, 3698241, 3905619, 5553122, 5827862, 6343602, 6699318, 6795142, 7246147, 7396482, 7652473, 7811238, 8329683, 8741793, 10192713, 14492294, 15304946, 16659366, 17483586, 20385426, 21738441, 22957419, 43476882, 45914838, 119471171, 139300411, 238942342, 278600822, 297092027, 313751393, 358413513, 417901233, 594184054, 627502786, 716827026, 818814611, 835802466, 891276081, 941254179, 1637629222, 1782552162, 1882508358, 2456443833, 4912887666, 33571399051, 67142798102, 100714197153, 201428394306]

約数ペア:

[(1, 201428394306), (2, 100714197153), (3, 67142798102), (6, 33571399051), (41, 4912887666), (82, 2456443833), (107, 1882508358), (113, 1782552162), (123, 1637629222), (214, 941254179), (226, 891276081), (241, 835802466), (246, 818814611), (281, 716827026), (321, 627502786), (339, 594184054), (482, 417901233), (562, 358413513), (642, 313751393), (678, 297092027), (723, 278600822), (843, 238942342), (1446, 139300411), (1686, 119471171), (4387, 45914838), (4633, 43476882), (8774, 22957419), (9266, 21738441), (9881, 20385426), (11521, 17483586), (12091, 16659366), (13161, 15304946), (13899, 14492294), (19762, 10192713), (23042, 8741793), (24182, 8329683), (25787, 7811238), (26322, 7652473), (27233, 7396482), (27798, 7246147), (29643, 6795142), (30067, 6699318), (31753, 6343602), (34563, 5827862), (36273, 5553122), (51574, 3905619), (54466, 3698241), (59286, 3397571), (60134, 3349659), (63506, 3171801), (67721, 2974386), (69126, 2913931), (72546, 2776561), (77361, 2603746), (81699, 2465494), (90201, 2233106), (95259, 2114534), (135442, 1487193), (154722, 1301873), (163398, 1232747), (180402, 1116553), (190518, 1057267), (203163, 991462), (406326, 495731)]