227676648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 637009920

約数和(自身を除く): 409333272

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 47, 51, 62, 68, 93, 94, 102, 124, 136, 141, 186, 188, 204, 248, 282, 372, 376, 383, 408, 527, 564, 744, 766, 799, 1054, 1128, 1149, 1457, 1532, 1581, 1598, 2108, 2298, 2397, 2914, 3064, 3162, 3196, 4216, 4371, 4596, 4794, 5828, 6324, 6392, 6511, 8742, 9192, 9588, 11656, 11873, 12648, 13022, 17484, 18001, 19176, 19533, 23746, 24769, 26044, 34968, 35619, 36002, 39066, 47492, 49538, 52088, 54003, 71238, 72004, 74307, 78132, 94984, 99076, 108006, 142476, 144008, 148614, 156264, 198152, 201841, 216012, 284952, 297228, 306017, 403682, 432024, 558031, 594456, 605523, 612034, 807364, 918051, 1116062, 1211046, 1224068, 1614728, 1674093, 1836102, 2232124, 2422092, 2448136, 3348186, 3672204, 4464248, 4844184, 6696372, 7344408, 9486527, 13392744, 18973054, 28459581, 37946108, 56919162, 75892216, 113838324, 227676648]

約数ペア:

[(1, 227676648), (2, 113838324), (3, 75892216), (4, 56919162), (6, 37946108), (8, 28459581), (12, 18973054), (17, 13392744), (24, 9486527), (31, 7344408), (34, 6696372), (47, 4844184), (51, 4464248), (62, 3672204), (68, 3348186), (93, 2448136), (94, 2422092), (102, 2232124), (124, 1836102), (136, 1674093), (141, 1614728), (186, 1224068), (188, 1211046), (204, 1116062), (248, 918051), (282, 807364), (372, 612034), (376, 605523), (383, 594456), (408, 558031), (527, 432024), (564, 403682), (744, 306017), (766, 297228), (799, 284952), (1054, 216012), (1128, 201841), (1149, 198152), (1457, 156264), (1532, 148614), (1581, 144008), (1598, 142476), (2108, 108006), (2298, 99076), (2397, 94984), (2914, 78132), (3064, 74307), (3162, 72004), (3196, 71238), (4216, 54003), (4371, 52088), (4596, 49538), (4794, 47492), (5828, 39066), (6324, 36002), (6392, 35619), (6511, 34968), (8742, 26044), (9192, 24769), (9588, 23746), (11656, 19533), (11873, 19176), (12648, 18001), (13022, 17484)]