198583272

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:724

約数の個数: 128

約数和(自身を含む): 582451200

約数和(自身を除く): 383867928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 47, 54, 62, 72, 93, 94, 108, 124, 141, 186, 188, 216, 248, 279, 282, 372, 376, 423, 558, 564, 631, 744, 837, 846, 1116, 1128, 1262, 1269, 1457, 1674, 1692, 1893, 2232, 2524, 2538, 2914, 3348, 3384, 3786, 4371, 5048, 5076, 5679, 5828, 6696, 7572, 8742, 10152, 11358, 11656, 13113, 15144, 17037, 17484, 19561, 22716, 26226, 29657, 34074, 34968, 39122, 39339, 45432, 52452, 58683, 59314, 68148, 78244, 78678, 88971, 104904, 117366, 118628, 136296, 156488, 157356, 176049, 177942, 234732, 237256, 266913, 314712, 352098, 355884, 469464, 528147, 533826, 704196, 711768, 800739, 919367, 1056294, 1067652, 1408392, 1601478, 1838734, 2112588, 2135304, 2758101, 3202956, 3677468, 4225176, 5516202, 6405912, 7354936, 8274303, 11032404, 16548606, 22064808, 24822909, 33097212, 49645818, 66194424, 99291636, 198583272]

約数ペア:

[(1, 198583272), (2, 99291636), (3, 66194424), (4, 49645818), (6, 33097212), (8, 24822909), (9, 22064808), (12, 16548606), (18, 11032404), (24, 8274303), (27, 7354936), (31, 6405912), (36, 5516202), (47, 4225176), (54, 3677468), (62, 3202956), (72, 2758101), (93, 2135304), (94, 2112588), (108, 1838734), (124, 1601478), (141, 1408392), (186, 1067652), (188, 1056294), (216, 919367), (248, 800739), (279, 711768), (282, 704196), (372, 533826), (376, 528147), (423, 469464), (558, 355884), (564, 352098), (631, 314712), (744, 266913), (837, 237256), (846, 234732), (1116, 177942), (1128, 176049), (1262, 157356), (1269, 156488), (1457, 136296), (1674, 118628), (1692, 117366), (1893, 104904), (2232, 88971), (2524, 78678), (2538, 78244), (2914, 68148), (3348, 59314), (3384, 58683), (3786, 52452), (4371, 45432), (5048, 39339), (5076, 39122), (5679, 34968), (5828, 34074), (6696, 29657), (7572, 26226), (8742, 22716), (10152, 19561), (11358, 17484), (11656, 17037), (13113, 15144)]