220153944

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10181}}^1$

素因数の和:10260

約数の個数: 64

約数和(自身を含む): 593814240

約数和(自身を除く): 373660296

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 318, 408, 424, 636, 901, 1272, 1802, 2703, 3604, 5406, 7208, 10181, 10812, 20362, 21624, 30543, 40724, 61086, 81448, 122172, 173077, 244344, 346154, 519231, 539593, 692308, 1038462, 1079186, 1384616, 1618779, 2076924, 2158372, 3237558, 4153848, 4316744, 6475116, 9173081, 12950232, 18346162, 27519243, 36692324, 55038486, 73384648, 110076972, 220153944]

約数ペア:

[(1, 220153944), (2, 110076972), (3, 73384648), (4, 55038486), (6, 36692324), (8, 27519243), (12, 18346162), (17, 12950232), (24, 9173081), (34, 6475116), (51, 4316744), (53, 4153848), (68, 3237558), (102, 2158372), (106, 2076924), (136, 1618779), (159, 1384616), (204, 1079186), (212, 1038462), (318, 692308), (408, 539593), (424, 519231), (636, 346154), (901, 244344), (1272, 173077), (1802, 122172), (2703, 81448), (3604, 61086), (5406, 40724), (7208, 30543), (10181, 21624), (10812, 20362)]