201486210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 543075840

約数和(自身を除く): 341589630

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 89, 102, 115, 138, 170, 178, 193, 230, 255, 267, 345, 386, 391, 445, 510, 534, 579, 690, 782, 890, 965, 1158, 1173, 1335, 1513, 1930, 1955, 2047, 2346, 2670, 2895, 3026, 3281, 3910, 4094, 4439, 4539, 5790, 5865, 6141, 6562, 7565, 8878, 9078, 9843, 10235, 11730, 12282, 13317, 15130, 16405, 17177, 19686, 20470, 22195, 22695, 26634, 30705, 32810, 34354, 34799, 44390, 45390, 49215, 51531, 61410, 66585, 69598, 75463, 85885, 98430, 103062, 104397, 133170, 150926, 171770, 173995, 208794, 226389, 257655, 292009, 347990, 377315, 395071, 452778, 515310, 521985, 584018, 754630, 790142, 876027, 1043970, 1131945, 1185213, 1460045, 1752054, 1975355, 2263890, 2370426, 2920090, 3950710, 4380135, 5926065, 6716207, 8760270, 11852130, 13432414, 20148621, 33581035, 40297242, 67162070, 100743105, 201486210]

約数ペア:

[(1, 201486210), (2, 100743105), (3, 67162070), (5, 40297242), (6, 33581035), (10, 20148621), (15, 13432414), (17, 11852130), (23, 8760270), (30, 6716207), (34, 5926065), (46, 4380135), (51, 3950710), (69, 2920090), (85, 2370426), (89, 2263890), (102, 1975355), (115, 1752054), (138, 1460045), (170, 1185213), (178, 1131945), (193, 1043970), (230, 876027), (255, 790142), (267, 754630), (345, 584018), (386, 521985), (391, 515310), (445, 452778), (510, 395071), (534, 377315), (579, 347990), (690, 292009), (782, 257655), (890, 226389), (965, 208794), (1158, 173995), (1173, 171770), (1335, 150926), (1513, 133170), (1930, 104397), (1955, 103062), (2047, 98430), (2346, 85885), (2670, 75463), (2895, 69598), (3026, 66585), (3281, 61410), (3910, 51531), (4094, 49215), (4439, 45390), (4539, 44390), (5790, 34799), (5865, 34354), (6141, 32810), (6562, 30705), (7565, 26634), (8878, 22695), (9078, 22195), (9843, 20470), (10235, 19686), (11730, 17177), (12282, 16405), (13317, 15130)]