12260196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 37425024

約数和(自身を除く): 25164828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 23, 26, 34, 36, 39, 46, 51, 52, 67, 68, 69, 78, 92, 102, 117, 134, 138, 153, 156, 201, 204, 207, 221, 234, 268, 276, 299, 306, 391, 402, 414, 442, 468, 598, 603, 612, 663, 782, 804, 828, 871, 884, 897, 1139, 1173, 1196, 1206, 1326, 1541, 1564, 1742, 1794, 1989, 2278, 2346, 2412, 2613, 2652, 2691, 3082, 3417, 3484, 3519, 3588, 3978, 4556, 4623, 4692, 5083, 5226, 5382, 6164, 6834, 7038, 7839, 7956, 9246, 10166, 10251, 10452, 10764, 13668, 13869, 14076, 14807, 15249, 15678, 18492, 20033, 20332, 20502, 26197, 27738, 29614, 30498, 31356, 40066, 41004, 44421, 45747, 52394, 55476, 59228, 60099, 60996, 78591, 80132, 88842, 91494, 104788, 120198, 133263, 157182, 177684, 180297, 182988, 235773, 240396, 266526, 314364, 340561, 360594, 471546, 533052, 681122, 721188, 943092, 1021683, 1362244, 2043366, 3065049, 4086732, 6130098, 12260196]

約数ペア:

[(1, 12260196), (2, 6130098), (3, 4086732), (4, 3065049), (6, 2043366), (9, 1362244), (12, 1021683), (13, 943092), (17, 721188), (18, 681122), (23, 533052), (26, 471546), (34, 360594), (36, 340561), (39, 314364), (46, 266526), (51, 240396), (52, 235773), (67, 182988), (68, 180297), (69, 177684), (78, 157182), (92, 133263), (102, 120198), (117, 104788), (134, 91494), (138, 88842), (153, 80132), (156, 78591), (201, 60996), (204, 60099), (207, 59228), (221, 55476), (234, 52394), (268, 45747), (276, 44421), (299, 41004), (306, 40066), (391, 31356), (402, 30498), (414, 29614), (442, 27738), (468, 26197), (598, 20502), (603, 20332), (612, 20033), (663, 18492), (782, 15678), (804, 15249), (828, 14807), (871, 14076), (884, 13869), (897, 13668), (1139, 10764), (1173, 10452), (1196, 10251), (1206, 10166), (1326, 9246), (1541, 7956), (1564, 7839), (1742, 7038), (1794, 6834), (1989, 6164), (2278, 5382), (2346, 5226), (2412, 5083), (2613, 4692), (2652, 4623), (2691, 4556), (3082, 3978), (3417, 3588), (3484, 3519)]