197237459328

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:168

約数の個数: 1152

約数和(自身を含む): 732954700800

約数和(自身を除く): 535717241472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 31, 32, 37, 38, 39, 42, 48, 49, 52, 56, 57, 62, 64, 74, 76, 78, 84, 91, 93, 96, 98, 104, 111, 112, 114, 124, 128, 133, 147, 148, 152, 156, 168, 182, 186, 192, 196, 208, 217, 222, 224, 228, 247, 248, 259, 266, 273, 294, 296, 304, 312, 336, 364, 372, 384, 392, 399, 403, 416, 434, 444, 448, 456, 481, 494, 496, 518, 532, 546, 588, 589, 592, 608, 624, 637, 651, 672, 703, 728, 741, 744, 777, 784, 798, 806, 832, 868, 888, 896, 912, 931, 962, 988, 992, 1036, 1064, 1092, 1147, 1176, 1178, 1184, 1209, 1216, 1248, 1274, 1302, 1344, 1369, 1406, 1443, 1456, 1482, 1488, 1519, 1554, 1568, 1596, 1612, 1664, 1729, 1736, 1767, 1776, 1813, 1824, 1862, 1911, 1924, 1976, 1984, 2072, 2109, 2128, 2184, 2294, 2352, 2356, 2368, 2418, 2432, 2496, 2548, 2604, 2688, 2738, 2793, 2812, 2821, 2886, 2912, 2964, 2976, 3038, 3108, 3136, 3192, 3224, 3367, 3441, 3458, 3472, 3534, 3552, 3626, 3648, 3724, 3822, 3848, 3952, 3968, 4107, 4123, 4144, 4218, 4256, 4368, 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約数ペア:

[(1, 197237459328), (2, 98618729664), (3, 65745819776), (4, 49309364832), (6, 32872909888), (7, 28176779904), (8, 24654682416), (12, 16436454944), (13, 15172112256), (14, 14088389952), (16, 12327341208), (19, 10380918912), (21, 9392259968), (24, 8218227472), (26, 7586056128), (28, 7044194976), (31, 6362498688), (32, 6163670604), (37, 5330742144), (38, 5190459456), (39, 5057370752), (42, 4696129984), (48, 4109113736), (49, 4025254272), (52, 3793028064), (56, 3522097488), (57, 3460306304), (62, 3181249344), (64, 3081835302), (74, 2665371072), (76, 2595229728), (78, 2528685376), (84, 2348064992), (91, 2167444608), (93, 2120832896), (96, 2054556868), (98, 2012627136), (104, 1896514032), (111, 1776914048), (112, 1761048744), (114, 1730153152), (124, 1590624672), (128, 1540917651), (133, 1482988416), (147, 1341751424), (148, 1332685536), (152, 1297614864), (156, 1264342688), (168, 1174032496), (182, 1083722304), (186, 1060416448), (192, 1027278434), (196, 1006313568), (208, 948257016), (217, 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