228501624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:749

約数の個数: 128

約数和(自身を含む): 662135040

約数和(自身を除く): 433633416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 67, 68, 78, 102, 104, 134, 136, 156, 201, 204, 221, 268, 312, 402, 408, 442, 536, 643, 663, 804, 871, 884, 1139, 1286, 1326, 1608, 1742, 1768, 1929, 2278, 2572, 2613, 2652, 3417, 3484, 3858, 4556, 5144, 5226, 5304, 6834, 6968, 7716, 8359, 9112, 10452, 10931, 13668, 14807, 15432, 16718, 20904, 21862, 25077, 27336, 29614, 32793, 33436, 43081, 43724, 44421, 50154, 59228, 65586, 66872, 86162, 87448, 88842, 100308, 118456, 129243, 131172, 142103, 172324, 177684, 200616, 258486, 262344, 284206, 344648, 355368, 426309, 516972, 560053, 568412, 732377, 852618, 1033944, 1120106, 1136824, 1464754, 1680159, 1705236, 2197131, 2240212, 2929508, 3360318, 3410472, 4394262, 4480424, 5859016, 6720636, 8788524, 9520901, 13441272, 17577048, 19041802, 28562703, 38083604, 57125406, 76167208, 114250812, 228501624]

約数ペア:

[(1, 228501624), (2, 114250812), (3, 76167208), (4, 57125406), (6, 38083604), (8, 28562703), (12, 19041802), (13, 17577048), (17, 13441272), (24, 9520901), (26, 8788524), (34, 6720636), (39, 5859016), (51, 4480424), (52, 4394262), (67, 3410472), (68, 3360318), (78, 2929508), (102, 2240212), (104, 2197131), (134, 1705236), (136, 1680159), (156, 1464754), (201, 1136824), (204, 1120106), (221, 1033944), (268, 852618), (312, 732377), (402, 568412), (408, 560053), (442, 516972), (536, 426309), (643, 355368), (663, 344648), (804, 284206), (871, 262344), (884, 258486), (1139, 200616), (1286, 177684), (1326, 172324), (1608, 142103), (1742, 131172), (1768, 129243), (1929, 118456), (2278, 100308), (2572, 88842), (2613, 87448), (2652, 86162), (3417, 66872), (3484, 65586), (3858, 59228), (4556, 50154), (5144, 44421), (5226, 43724), (5304, 43081), (6834, 33436), (6968, 32793), (7716, 29614), (8359, 27336), (9112, 25077), (10452, 21862), (10931, 20904), (13668, 16718), (14807, 15432)]