215146944

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{12049}}^1$

素因数の和:12098

約数の個数: 84

約数和(自身を含む): 636625600

約数和(自身を除く): 421478656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 12049, 17856, 24098, 36147, 48196, 72294, 96392, 108441, 144588, 192784, 216882, 289176, 373519, 385568, 433764, 578352, 747038, 771136, 867528, 1120557, 1156704, 1494076, 1735056, 2241114, 2313408, 2988152, 3361671, 3470112, 4482228, 5976304, 6723342, 6940224, 8964456, 11952608, 13446684, 17928912, 23905216, 26893368, 35857824, 53786736, 71715648, 107573472, 215146944]

約数ペア:

[(1, 215146944), (2, 107573472), (3, 71715648), (4, 53786736), (6, 35857824), (8, 26893368), (9, 23905216), (12, 17928912), (16, 13446684), (18, 11952608), (24, 8964456), (31, 6940224), (32, 6723342), (36, 5976304), (48, 4482228), (62, 3470112), (64, 3361671), (72, 2988152), (93, 2313408), (96, 2241114), (124, 1735056), (144, 1494076), (186, 1156704), (192, 1120557), (248, 867528), (279, 771136), (288, 747038), (372, 578352), (496, 433764), (558, 385568), (576, 373519), (744, 289176), (992, 216882), (1116, 192784), (1488, 144588), (1984, 108441), (2232, 96392), (2976, 72294), (4464, 48196), (5952, 36147), (8928, 24098), (12049, 17856)]