203980752

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{30139}}^1$

素因数の和:30200

約数の個数: 60

約数和(自身を含む): 583028160

約数和(自身を除く): 379047408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 30139, 60278, 90417, 120556, 180834, 241112, 271251, 361668, 482224, 542502, 723336, 1085004, 1416533, 1446672, 2170008, 2833066, 4249599, 4340016, 5666132, 8499198, 11332264, 12748797, 16998396, 22664528, 25497594, 33996792, 50995188, 67993584, 101990376, 203980752]

約数ペア:

[(1, 203980752), (2, 101990376), (3, 67993584), (4, 50995188), (6, 33996792), (8, 25497594), (9, 22664528), (12, 16998396), (16, 12748797), (18, 11332264), (24, 8499198), (36, 5666132), (47, 4340016), (48, 4249599), (72, 2833066), (94, 2170008), (141, 1446672), (144, 1416533), (188, 1085004), (282, 723336), (376, 542502), (423, 482224), (564, 361668), (752, 271251), (846, 241112), (1128, 180834), (1692, 120556), (2256, 90417), (3384, 60278), (6768, 30139)]