201699828

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 590506560

約数和(自身を除く): 388806732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 66, 82, 99, 101, 108, 123, 132, 164, 198, 202, 246, 297, 303, 369, 396, 404, 451, 492, 594, 606, 738, 902, 909, 1107, 1111, 1188, 1212, 1353, 1476, 1681, 1804, 1818, 2214, 2222, 2706, 2727, 3333, 3362, 3636, 4059, 4141, 4428, 4444, 5043, 5412, 5454, 6666, 6724, 8118, 8282, 9999, 10086, 10908, 12177, 12423, 13332, 15129, 16236, 16564, 18491, 19998, 20172, 24354, 24846, 29997, 30258, 36982, 37269, 39996, 45387, 45551, 48708, 49692, 55473, 59994, 60516, 73964, 74538, 90774, 91102, 110946, 111807, 119988, 136653, 149076, 166419, 169781, 181548, 182204, 221892, 223614, 273306, 332838, 339562, 409959, 447228, 499257, 509343, 546612, 665676, 679124, 819918, 998514, 1018686, 1229877, 1528029, 1639836, 1867591, 1997028, 2037372, 2459754, 3056058, 3735182, 4584087, 4919508, 5602773, 6112116, 7470364, 9168174, 11205546, 16808319, 18336348, 22411092, 33616638, 50424957, 67233276, 100849914, 201699828]

約数ペア:

[(1, 201699828), (2, 100849914), (3, 67233276), (4, 50424957), (6, 33616638), (9, 22411092), (11, 18336348), (12, 16808319), (18, 11205546), (22, 9168174), (27, 7470364), (33, 6112116), (36, 5602773), (41, 4919508), (44, 4584087), (54, 3735182), (66, 3056058), (82, 2459754), (99, 2037372), (101, 1997028), (108, 1867591), (123, 1639836), (132, 1528029), (164, 1229877), (198, 1018686), (202, 998514), (246, 819918), (297, 679124), (303, 665676), (369, 546612), (396, 509343), (404, 499257), (451, 447228), (492, 409959), (594, 339562), (606, 332838), (738, 273306), (902, 223614), (909, 221892), (1107, 182204), (1111, 181548), (1188, 169781), (1212, 166419), (1353, 149076), (1476, 136653), (1681, 119988), (1804, 111807), (1818, 110946), (2214, 91102), (2222, 90774), (2706, 74538), (2727, 73964), (3333, 60516), (3362, 59994), (3636, 55473), (4059, 49692), (4141, 48708), (4428, 45551), (4444, 45387), (5043, 39996), (5412, 37269), (5454, 36982), (6666, 30258), (6724, 29997), (8118, 24846), (8282, 24354), (9999, 20172), (10086, 19998), (10908, 18491), (12177, 16564), (12423, 16236), (13332, 15129)]