187979552

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 404974080

約数和(自身を除く): 216994528

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 61, 79, 92, 106, 122, 158, 184, 212, 244, 316, 368, 424, 488, 632, 736, 848, 976, 1219, 1264, 1403, 1696, 1817, 1952, 2438, 2528, 2806, 3233, 3634, 4187, 4819, 4876, 5612, 6466, 7268, 8374, 9638, 9752, 11224, 12932, 14536, 16748, 19276, 19504, 22448, 25864, 29072, 33496, 38552, 39008, 44896, 51728, 58144, 66992, 74359, 77104, 96301, 103456, 110837, 133984, 148718, 154208, 192602, 221674, 255407, 297436, 385204, 443348, 510814, 594872, 770408, 886696, 1021628, 1189744, 1540816, 1773392, 2043256, 2379488, 3081632, 3546784, 4086512, 5874361, 8173024, 11748722, 23497444, 46994888, 93989776, 187979552]

約数ペア:

[(1, 187979552), (2, 93989776), (4, 46994888), (8, 23497444), (16, 11748722), (23, 8173024), (32, 5874361), (46, 4086512), (53, 3546784), (61, 3081632), (79, 2379488), (92, 2043256), (106, 1773392), (122, 1540816), (158, 1189744), (184, 1021628), (212, 886696), (244, 770408), (316, 594872), (368, 510814), (424, 443348), (488, 385204), (632, 297436), (736, 255407), (848, 221674), (976, 192602), (1219, 154208), (1264, 148718), (1403, 133984), (1696, 110837), (1817, 103456), (1952, 96301), (2438, 77104), (2528, 74359), (2806, 66992), (3233, 58144), (3634, 51728), (4187, 44896), (4819, 39008), (4876, 38552), (5612, 33496), (6466, 29072), (7268, 25864), (8374, 22448), (9638, 19504), (9752, 19276), (11224, 16748), (12932, 14536)]