196468584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 541533600

約数和(自身を除く): 345065016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 169, 177, 236, 312, 338, 354, 472, 507, 676, 708, 767, 821, 1014, 1352, 1416, 1534, 1642, 2028, 2301, 2463, 3068, 3284, 4056, 4602, 4926, 6136, 6568, 9204, 9852, 9971, 10673, 18408, 19704, 19942, 21346, 29913, 32019, 39884, 42692, 48439, 59826, 64038, 79768, 85384, 96878, 119652, 128076, 138749, 145317, 193756, 239304, 256152, 277498, 290634, 387512, 416247, 554996, 581268, 629707, 832494, 1109992, 1162536, 1259414, 1664988, 1889121, 2518828, 3329976, 3778242, 5037656, 7556484, 8186191, 15112968, 16372382, 24558573, 32744764, 49117146, 65489528, 98234292, 196468584]

約数ペア:

[(1, 196468584), (2, 98234292), (3, 65489528), (4, 49117146), (6, 32744764), (8, 24558573), (12, 16372382), (13, 15112968), (24, 8186191), (26, 7556484), (39, 5037656), (52, 3778242), (59, 3329976), (78, 2518828), (104, 1889121), (118, 1664988), (156, 1259414), (169, 1162536), (177, 1109992), (236, 832494), (312, 629707), (338, 581268), (354, 554996), (472, 416247), (507, 387512), (676, 290634), (708, 277498), (767, 256152), (821, 239304), (1014, 193756), (1352, 145317), (1416, 138749), (1534, 128076), (1642, 119652), (2028, 96878), (2301, 85384), (2463, 79768), (3068, 64038), (3284, 59826), (4056, 48439), (4602, 42692), (4926, 39884), (6136, 32019), (6568, 29913), (9204, 21346), (9852, 19942), (9971, 19704), (10673, 18408)]