200794660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 489444480

約数和(自身を除く): 288649820

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 121, 190, 209, 220, 242, 380, 397, 418, 484, 605, 794, 836, 1045, 1210, 1331, 1588, 1985, 2090, 2299, 2420, 2662, 3970, 4180, 4367, 4598, 5324, 6655, 7543, 7940, 8734, 9196, 11495, 13310, 15086, 17468, 21835, 22990, 25289, 26620, 30172, 37715, 43670, 45980, 48037, 50578, 75430, 82973, 87340, 96074, 101156, 126445, 150860, 165946, 192148, 240185, 252890, 331892, 414865, 480370, 505780, 528407, 829730, 912703, 960740, 1056814, 1659460, 1825406, 2113628, 2642035, 3650812, 4563515, 5284070, 9127030, 10039733, 10568140, 18254060, 20079466, 40158932, 50198665, 100397330, 200794660]

約数ペア:

[(1, 200794660), (2, 100397330), (4, 50198665), (5, 40158932), (10, 20079466), (11, 18254060), (19, 10568140), (20, 10039733), (22, 9127030), (38, 5284070), (44, 4563515), (55, 3650812), (76, 2642035), (95, 2113628), (110, 1825406), (121, 1659460), (190, 1056814), (209, 960740), (220, 912703), (242, 829730), (380, 528407), (397, 505780), (418, 480370), (484, 414865), (605, 331892), (794, 252890), (836, 240185), (1045, 192148), (1210, 165946), (1331, 150860), (1588, 126445), (1985, 101156), (2090, 96074), (2299, 87340), (2420, 82973), (2662, 75430), (3970, 50578), (4180, 48037), (4367, 45980), (4598, 43670), (5324, 37715), (6655, 30172), (7543, 26620), (7940, 25289), (8734, 22990), (9196, 21835), (11495, 17468), (13310, 15086)]