201271857228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{13829}}^1$

素因数の和:14216

約数の個数: 144

約数和(自身を含む): 554377430880

約数和(自身を除く): 353105573652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 227, 234, 274, 411, 454, 468, 548, 681, 822, 908, 1233, 1362, 1644, 1781, 2043, 2466, 2724, 2951, 3562, 4086, 4932, 5343, 5902, 7124, 8172, 8853, 10686, 11804, 13829, 16029, 17706, 21372, 26559, 27658, 31099, 32058, 35412, 41487, 53118, 55316, 62198, 64116, 82974, 93297, 106236, 124396, 124461, 165948, 179777, 186594, 248922, 279891, 359554, 373188, 404287, 497844, 539331, 559782, 719108, 808574, 1078662, 1119564, 1212861, 1617148, 1617993, 1894573, 2157324, 2425722, 3139183, 3235986, 3638583, 3789146, 4851444, 5683719, 6278366, 6471972, 7277166, 7578292, 9417549, 11367438, 12556732, 14554332, 17051157, 18835098, 22734876, 24629449, 28252647, 34102314, 37670196, 40809379, 49258898, 56505294, 68204628, 73888347, 81618758, 98517796, 113010588, 122428137, 147776694, 163237516, 221665041, 244856274, 295553388, 367284411, 430068071, 443330082, 489712548, 734568822, 860136142, 886660164, 1290204213, 1469137644, 1720272284, 2580408426, 3870612639, 5160816852, 5590884923, 7741225278, 11181769846, 15482450556, 16772654769, 22363539692, 33545309538, 50317964307, 67090619076, 100635928614, 201271857228]

約数ペア:

[(1, 201271857228), (2, 100635928614), (3, 67090619076), (4, 50317964307), (6, 33545309538), (9, 22363539692), (12, 16772654769), (13, 15482450556), (18, 11181769846), (26, 7741225278), (36, 5590884923), (39, 5160816852), (52, 3870612639), (78, 2580408426), (117, 1720272284), (137, 1469137644), (156, 1290204213), (227, 886660164), (234, 860136142), (274, 734568822), (411, 489712548), (454, 443330082), (468, 430068071), (548, 367284411), (681, 295553388), (822, 244856274), (908, 221665041), (1233, 163237516), (1362, 147776694), (1644, 122428137), (1781, 113010588), (2043, 98517796), (2466, 81618758), (2724, 73888347), (2951, 68204628), (3562, 56505294), (4086, 49258898), (4932, 40809379), (5343, 37670196), (5902, 34102314), (7124, 28252647), (8172, 24629449), (8853, 22734876), (10686, 18835098), (11804, 17051157), (13829, 14554332), (16029, 12556732), (17706, 11367438), (21372, 9417549), (26559, 7578292), (27658, 7277166), (31099, 6471972), (32058, 6278366), (35412, 5683719), (41487, 4851444), (53118, 3789146), (55316, 3638583), (62198, 3235986), (64116, 3139183), (82974, 2425722), (93297, 2157324), (106236, 1894573), (124396, 1617993), (124461, 1617148), (165948, 1212861), (179777, 1119564), (186594, 1078662), (248922, 808574), (279891, 719108), (359554, 559782), (373188, 539331), (404287, 497844)]