193102910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 473776128

約数和(自身を除く): 280673218

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 101, 110, 130, 143, 154, 182, 191, 202, 286, 382, 385, 455, 505, 707, 715, 770, 910, 955, 1001, 1010, 1111, 1313, 1337, 1414, 1430, 1910, 2002, 2101, 2222, 2483, 2626, 2674, 3535, 4202, 4966, 5005, 5555, 6565, 6685, 7070, 7777, 9191, 10010, 10505, 11110, 12415, 13130, 13370, 14443, 14707, 15554, 17381, 18382, 19291, 21010, 24830, 27313, 28886, 29414, 34762, 38582, 38885, 45955, 54626, 72215, 73535, 77770, 86905, 91910, 96455, 101101, 135037, 136565, 144430, 147070, 173810, 191191, 192910, 202202, 212201, 250783, 270074, 273130, 382382, 424402, 501566, 505505, 675185, 955955, 1011010, 1061005, 1253915, 1350370, 1485407, 1755481, 1911910, 2122010, 2507830, 2758613, 2970814, 3510962, 5517226, 7427035, 8777405, 13793065, 14854070, 17554810, 19310291, 27586130, 38620582, 96551455, 193102910]

約数ペア:

[(1, 193102910), (2, 96551455), (5, 38620582), (7, 27586130), (10, 19310291), (11, 17554810), (13, 14854070), (14, 13793065), (22, 8777405), (26, 7427035), (35, 5517226), (55, 3510962), (65, 2970814), (70, 2758613), (77, 2507830), (91, 2122010), (101, 1911910), (110, 1755481), (130, 1485407), (143, 1350370), (154, 1253915), (182, 1061005), (191, 1011010), (202, 955955), (286, 675185), (382, 505505), (385, 501566), (455, 424402), (505, 382382), (707, 273130), (715, 270074), (770, 250783), (910, 212201), (955, 202202), (1001, 192910), (1010, 191191), (1111, 173810), (1313, 147070), (1337, 144430), (1414, 136565), (1430, 135037), (1910, 101101), (2002, 96455), (2101, 91910), (2222, 86905), (2483, 77770), (2626, 73535), (2674, 72215), (3535, 54626), (4202, 45955), (4966, 38885), (5005, 38582), (5555, 34762), (6565, 29414), (6685, 28886), (7070, 27313), (7777, 24830), (9191, 21010), (10010, 19291), (10505, 18382), (11110, 17381), (12415, 15554), (13130, 14707), (13370, 14443)]