201459996

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6211}}^1$

素因数の和:6291

約数の個数: 72

約数和(自身を含む): 549463824

約数和(自身を除く): 348003828

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 612, 636, 901, 954, 1802, 1908, 2703, 3604, 5406, 6211, 8109, 10812, 12422, 16218, 18633, 24844, 32436, 37266, 55899, 74532, 105587, 111798, 211174, 223596, 316761, 329183, 422348, 633522, 658366, 950283, 987549, 1267044, 1316732, 1900566, 1975098, 2962647, 3801132, 3950196, 5596111, 5925294, 11192222, 11850588, 16788333, 22384444, 33576666, 50364999, 67153332, 100729998, 201459996]

約数ペア:

[(1, 201459996), (2, 100729998), (3, 67153332), (4, 50364999), (6, 33576666), (9, 22384444), (12, 16788333), (17, 11850588), (18, 11192222), (34, 5925294), (36, 5596111), (51, 3950196), (53, 3801132), (68, 2962647), (102, 1975098), (106, 1900566), (153, 1316732), (159, 1267044), (204, 987549), (212, 950283), (306, 658366), (318, 633522), (477, 422348), (612, 329183), (636, 316761), (901, 223596), (954, 211174), (1802, 111798), (1908, 105587), (2703, 74532), (3604, 55899), (5406, 37266), (6211, 32436), (8109, 24844), (10812, 18633), (12422, 16218)]