222757332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{6421}}^1$

素因数の和:6501

約数の個数: 72

約数和(自身を含む): 614970720

約数和(自身を除く): 392213388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1239, 1652, 2478, 2891, 4956, 5782, 6421, 8673, 11564, 12842, 17346, 19263, 25684, 34692, 38526, 44947, 77052, 89894, 134841, 179788, 269682, 314629, 378839, 539364, 629258, 757678, 943887, 1136517, 1258516, 1515356, 1887774, 2273034, 2651873, 3775548, 4546068, 5303746, 7955619, 10607492, 15911238, 18563111, 31822476, 37126222, 55689333, 74252444, 111378666, 222757332]

約数ペア:

[(1, 222757332), (2, 111378666), (3, 74252444), (4, 55689333), (6, 37126222), (7, 31822476), (12, 18563111), (14, 15911238), (21, 10607492), (28, 7955619), (42, 5303746), (49, 4546068), (59, 3775548), (84, 2651873), (98, 2273034), (118, 1887774), (147, 1515356), (177, 1258516), (196, 1136517), (236, 943887), (294, 757678), (354, 629258), (413, 539364), (588, 378839), (708, 314629), (826, 269682), (1239, 179788), (1652, 134841), (2478, 89894), (2891, 77052), (4956, 44947), (5782, 38526), (6421, 34692), (8673, 25684), (11564, 19263), (12842, 17346)]