220623312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1037

約数の個数: 160

約数和(自身を含む): 715454208

約数和(自身を除く): 494830896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 53, 56, 78, 84, 91, 104, 106, 112, 156, 159, 168, 182, 208, 212, 273, 312, 318, 336, 364, 371, 424, 546, 624, 636, 689, 728, 742, 848, 953, 1092, 1113, 1272, 1378, 1456, 1484, 1906, 2067, 2184, 2226, 2544, 2756, 2859, 2968, 3812, 4134, 4368, 4452, 4823, 5512, 5718, 5936, 6671, 7624, 8268, 8904, 9646, 11024, 11436, 12389, 13342, 14469, 15248, 16536, 17808, 19292, 20013, 22872, 24778, 26684, 28938, 33072, 37167, 38584, 40026, 45744, 49556, 50509, 53368, 57876, 74334, 77168, 80052, 86723, 99112, 101018, 106736, 115752, 148668, 151527, 160104, 173446, 198224, 202036, 231504, 260169, 297336, 303054, 320208, 346892, 353563, 404072, 520338, 594672, 606108, 656617, 693784, 707126, 808144, 1040676, 1060689, 1212216, 1313234, 1387568, 1414252, 1969851, 2081352, 2121378, 2424432, 2626468, 2828504, 3939702, 4162704, 4242756, 4596319, 5252936, 5657008, 7879404, 8485512, 9192638, 10505872, 13788957, 15758808, 16971024, 18385276, 27577914, 31517616, 36770552, 55155828, 73541104, 110311656, 220623312]

約数ペア:

[(1, 220623312), (2, 110311656), (3, 73541104), (4, 55155828), (6, 36770552), (7, 31517616), (8, 27577914), (12, 18385276), (13, 16971024), (14, 15758808), (16, 13788957), (21, 10505872), (24, 9192638), (26, 8485512), (28, 7879404), (39, 5657008), (42, 5252936), (48, 4596319), (52, 4242756), (53, 4162704), (56, 3939702), (78, 2828504), (84, 2626468), (91, 2424432), (104, 2121378), (106, 2081352), (112, 1969851), (156, 1414252), (159, 1387568), (168, 1313234), (182, 1212216), (208, 1060689), (212, 1040676), (273, 808144), (312, 707126), (318, 693784), (336, 656617), (364, 606108), (371, 594672), (424, 520338), (546, 404072), (624, 353563), (636, 346892), (689, 320208), (728, 303054), (742, 297336), (848, 260169), (953, 231504), (1092, 202036), (1113, 198224), (1272, 173446), (1378, 160104), (1456, 151527), (1484, 148668), (1906, 115752), (2067, 106736), (2184, 101018), (2226, 99112), (2544, 86723), (2756, 80052), (2859, 77168), (2968, 74334), (3812, 57876), (4134, 53368), (4368, 50509), (4452, 49556), (4823, 45744), (5512, 40026), (5718, 38584), (5936, 37167), (6671, 33072), (7624, 28938), (8268, 26684), (8904, 24778), (9646, 22872), (11024, 20013), (11436, 19292), (12389, 17808), (13342, 16536), (14469, 15248)]