204107148

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{38569}}^1$

素因数の和:38596

約数の個数: 72

約数和(自身を含む): 615577200

約数和(自身を除く): 411470052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 38569, 77138, 115707, 154276, 231414, 269983, 347121, 462828, 539966, 694242, 809949, 1041363, 1079932, 1388484, 1619898, 1889881, 2082726, 2429847, 3239796, 3779762, 4165452, 4859694, 5669643, 7289541, 7559524, 9719388, 11339286, 14579082, 17008929, 22678572, 29158164, 34017858, 51026787, 68035716, 102053574, 204107148]

約数ペア:

[(1, 204107148), (2, 102053574), (3, 68035716), (4, 51026787), (6, 34017858), (7, 29158164), (9, 22678572), (12, 17008929), (14, 14579082), (18, 11339286), (21, 9719388), (27, 7559524), (28, 7289541), (36, 5669643), (42, 4859694), (49, 4165452), (54, 3779762), (63, 3239796), (84, 2429847), (98, 2082726), (108, 1889881), (126, 1619898), (147, 1388484), (189, 1079932), (196, 1041363), (252, 809949), (294, 694242), (378, 539966), (441, 462828), (588, 347121), (756, 269983), (882, 231414), (1323, 154276), (1764, 115707), (2646, 77138), (5292, 38569)]