109218704

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 253317120

約数和(自身を除く): 144098416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 83, 112, 124, 166, 217, 248, 332, 379, 434, 496, 581, 664, 758, 868, 1162, 1328, 1516, 1736, 2324, 2573, 2653, 3032, 3472, 4648, 5146, 5306, 6064, 9296, 10292, 10612, 11749, 18011, 20584, 21224, 23498, 31457, 36022, 41168, 42448, 46996, 62914, 72044, 82243, 93992, 125828, 144088, 164486, 187984, 220199, 251656, 288176, 328972, 440398, 503312, 657944, 880796, 975167, 1315888, 1761592, 1950334, 3523184, 3900668, 6826169, 7801336, 13652338, 15602672, 27304676, 54609352, 109218704]

約数ペア:

[(1, 109218704), (2, 54609352), (4, 27304676), (7, 15602672), (8, 13652338), (14, 7801336), (16, 6826169), (28, 3900668), (31, 3523184), (56, 1950334), (62, 1761592), (83, 1315888), (112, 975167), (124, 880796), (166, 657944), (217, 503312), (248, 440398), (332, 328972), (379, 288176), (434, 251656), (496, 220199), (581, 187984), (664, 164486), (758, 144088), (868, 125828), (1162, 93992), (1328, 82243), (1516, 72044), (1736, 62914), (2324, 46996), (2573, 42448), (2653, 41168), (3032, 36022), (3472, 31457), (4648, 23498), (5146, 21224), (5306, 20584), (6064, 18011), (9296, 11749), (10292, 10612)]