99204520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6343}}^1$

素因数の和:6394

約数の個数: 64

約数和(自身を含む): 246654720

約数和(自身を除く): 147450200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 3128, 3910, 6343, 7820, 12686, 15640, 25372, 31715, 50744, 63430, 107831, 126860, 145889, 215662, 253720, 291778, 431324, 539155, 583556, 729445, 862648, 1078310, 1167112, 1458890, 2156620, 2480113, 2917780, 4313240, 4960226, 5835560, 9920452, 12400565, 19840904, 24801130, 49602260, 99204520]

約数ペア:

[(1, 99204520), (2, 49602260), (4, 24801130), (5, 19840904), (8, 12400565), (10, 9920452), (17, 5835560), (20, 4960226), (23, 4313240), (34, 2917780), (40, 2480113), (46, 2156620), (68, 1458890), (85, 1167112), (92, 1078310), (115, 862648), (136, 729445), (170, 583556), (184, 539155), (230, 431324), (340, 291778), (391, 253720), (460, 215662), (680, 145889), (782, 126860), (920, 107831), (1564, 63430), (1955, 50744), (3128, 31715), (3910, 25372), (6343, 15640), (7820, 12686)]