236460852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{661}}^1$

素因数の和:1213

約数の個数: 72

約数和(自身を含む): 631336160

約数和(自身を除く): 394875308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 523, 661, 684, 1046, 1322, 1569, 1983, 2092, 2644, 3138, 3966, 4707, 5949, 6276, 7932, 9414, 9937, 11898, 12559, 18828, 19874, 23796, 25118, 29811, 37677, 39748, 50236, 59622, 75354, 89433, 113031, 119244, 150708, 178866, 226062, 345703, 357732, 452124, 691406, 1037109, 1382812, 2074218, 3111327, 4148436, 6222654, 6568357, 12445308, 13136714, 19705071, 26273428, 39410142, 59115213, 78820284, 118230426, 236460852]

約数ペア:

[(1, 236460852), (2, 118230426), (3, 78820284), (4, 59115213), (6, 39410142), (9, 26273428), (12, 19705071), (18, 13136714), (19, 12445308), (36, 6568357), (38, 6222654), (57, 4148436), (76, 3111327), (114, 2074218), (171, 1382812), (228, 1037109), (342, 691406), (523, 452124), (661, 357732), (684, 345703), (1046, 226062), (1322, 178866), (1569, 150708), (1983, 119244), (2092, 113031), (2644, 89433), (3138, 75354), (3966, 59622), (4707, 50236), (5949, 39748), (6276, 37677), (7932, 29811), (9414, 25118), (9937, 23796), (11898, 19874), (12559, 18828)]