218962584

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^3\times {\mathrm{619}}^1$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 631098000

約数和(自身を除く): 412135416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 619, 867, 1156, 1224, 1238, 1734, 1857, 2312, 2476, 2601, 3468, 3714, 4913, 4952, 5202, 5571, 6936, 7428, 9826, 10404, 10523, 11142, 14739, 14856, 19652, 20808, 21046, 22284, 29478, 31569, 39304, 42092, 44217, 44568, 58956, 63138, 84184, 88434, 94707, 117912, 126276, 176868, 178891, 189414, 252552, 353736, 357782, 378828, 536673, 715564, 757656, 1073346, 1431128, 1610019, 2146692, 3041147, 3220038, 4293384, 6082294, 6440076, 9123441, 12164588, 12880152, 18246882, 24329176, 27370323, 36493764, 54740646, 72987528, 109481292, 218962584]

約数ペア:

[(1, 218962584), (2, 109481292), (3, 72987528), (4, 54740646), (6, 36493764), (8, 27370323), (9, 24329176), (12, 18246882), (17, 12880152), (18, 12164588), (24, 9123441), (34, 6440076), (36, 6082294), (51, 4293384), (68, 3220038), (72, 3041147), (102, 2146692), (136, 1610019), (153, 1431128), (204, 1073346), (289, 757656), (306, 715564), (408, 536673), (578, 378828), (612, 357782), (619, 353736), (867, 252552), (1156, 189414), (1224, 178891), (1238, 176868), (1734, 126276), (1857, 117912), (2312, 94707), (2476, 88434), (2601, 84184), (3468, 63138), (3714, 58956), (4913, 44568), (4952, 44217), (5202, 42092), (5571, 39304), (6936, 31569), (7428, 29478), (9826, 22284), (10404, 21046), (10523, 20808), (11142, 19652), (14739, 14856)]