241944336

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 708454656

約数和(自身を除く): 466510320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 83, 93, 124, 144, 166, 186, 248, 249, 279, 332, 372, 496, 498, 558, 653, 664, 744, 747, 996, 1116, 1306, 1328, 1488, 1494, 1959, 1992, 2232, 2573, 2612, 2988, 3918, 3984, 4464, 5146, 5224, 5877, 5976, 7719, 7836, 10292, 10448, 11754, 11952, 15438, 15672, 20243, 20584, 23157, 23508, 30876, 31344, 40486, 41168, 46314, 47016, 54199, 60729, 61752, 80972, 92628, 94032, 108398, 121458, 123504, 161944, 162597, 182187, 185256, 216796, 242916, 323888, 325194, 364374, 370512, 433592, 485832, 487791, 650388, 728748, 867184, 971664, 975582, 1300776, 1457496, 1680169, 1951164, 2601552, 2914992, 3360338, 3902328, 5040507, 6720676, 7804656, 10081014, 13441352, 15121521, 20162028, 26882704, 30243042, 40324056, 60486084, 80648112, 120972168, 241944336]

約数ペア:

[(1, 241944336), (2, 120972168), (3, 80648112), (4, 60486084), (6, 40324056), (8, 30243042), (9, 26882704), (12, 20162028), (16, 15121521), (18, 13441352), (24, 10081014), (31, 7804656), (36, 6720676), (48, 5040507), (62, 3902328), (72, 3360338), (83, 2914992), (93, 2601552), (124, 1951164), (144, 1680169), (166, 1457496), (186, 1300776), (248, 975582), (249, 971664), (279, 867184), (332, 728748), (372, 650388), (496, 487791), (498, 485832), (558, 433592), (653, 370512), (664, 364374), (744, 325194), (747, 323888), (996, 242916), (1116, 216796), (1306, 185256), (1328, 182187), (1488, 162597), (1494, 161944), (1959, 123504), (1992, 121458), (2232, 108398), (2573, 94032), (2612, 92628), (2988, 80972), (3918, 61752), (3984, 60729), (4464, 54199), (5146, 47016), (5224, 46314), (5877, 41168), (5976, 40486), (7719, 31344), (7836, 30876), (10292, 23508), (10448, 23157), (11754, 20584), (11952, 20243), (15438, 15672)]