197924832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3221

約数の個数: 144

約数和(自身を含む): 664215552

約数和(自身を除く): 466290720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3167, 3472, 3906, 4464, 5208, 6334, 6944, 7812, 8928, 9501, 10416, 12668, 15624, 19002, 20832, 22169, 25336, 28503, 31248, 38004, 44338, 50672, 57006, 62496, 66507, 76008, 88676, 98177, 101344, 114012, 133014, 152016, 177352, 196354, 199521, 228024, 266028, 294531, 304032, 354704, 392708, 399042, 456048, 532056, 589062, 687239, 709408, 785416, 798084, 883593, 912096, 1064112, 1178124, 1374478, 1570832, 1596168, 1767186, 2061717, 2128224, 2356248, 2748956, 3141664, 3192336, 3534372, 4123434, 4712496, 5497912, 6185151, 6384672, 7068744, 8246868, 9424992, 10995824, 12370302, 14137488, 16493736, 21991648, 24740604, 28274976, 32987472, 49481208, 65974944, 98962416, 197924832]

約数ペア:

[(1, 197924832), (2, 98962416), (3, 65974944), (4, 49481208), (6, 32987472), (7, 28274976), (8, 24740604), (9, 21991648), (12, 16493736), (14, 14137488), (16, 12370302), (18, 10995824), (21, 9424992), (24, 8246868), (28, 7068744), (31, 6384672), (32, 6185151), (36, 5497912), (42, 4712496), (48, 4123434), (56, 3534372), (62, 3192336), (63, 3141664), (72, 2748956), (84, 2356248), (93, 2128224), (96, 2061717), (112, 1767186), (124, 1596168), (126, 1570832), (144, 1374478), (168, 1178124), (186, 1064112), (217, 912096), (224, 883593), (248, 798084), (252, 785416), (279, 709408), (288, 687239), (336, 589062), (372, 532056), (434, 456048), (496, 399042), (504, 392708), (558, 354704), (651, 304032), (672, 294531), (744, 266028), (868, 228024), (992, 199521), (1008, 196354), (1116, 177352), (1302, 152016), (1488, 133014), (1736, 114012), (1953, 101344), (2016, 98177), (2232, 88676), (2604, 76008), (2976, 66507), (3167, 62496), (3472, 57006), (3906, 50672), (4464, 44338), (5208, 38004), (6334, 31248), (6944, 28503), (7812, 25336), (8928, 22169), (9501, 20832), (10416, 19002), (12668, 15624)]