203462532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 638426880

約数和(自身を除く): 434964348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 173, 182, 234, 252, 273, 346, 359, 364, 468, 519, 546, 692, 718, 819, 1038, 1077, 1092, 1211, 1436, 1557, 1638, 2076, 2154, 2249, 2422, 2513, 3114, 3231, 3276, 3633, 4308, 4498, 4667, 4844, 5026, 6228, 6462, 6747, 7266, 7539, 8996, 9334, 10052, 10899, 12924, 13494, 14001, 14532, 15078, 15743, 18668, 20241, 21798, 22617, 26988, 28002, 30156, 31486, 32669, 40482, 42003, 43596, 45234, 47229, 56004, 62107, 62972, 65338, 80964, 84006, 90468, 94458, 98007, 124214, 130676, 141687, 168012, 186321, 188916, 196014, 248428, 283374, 294021, 372642, 392028, 434749, 558963, 566748, 588042, 745284, 807391, 869498, 1117926, 1176084, 1304247, 1614782, 1738996, 2235852, 2422173, 2608494, 3229564, 3912741, 4844346, 5216988, 5651737, 7266519, 7825482, 9688692, 11303474, 14533038, 15650964, 16955211, 22606948, 29066076, 33910422, 50865633, 67820844, 101731266, 203462532]

約数ペア:

[(1, 203462532), (2, 101731266), (3, 67820844), (4, 50865633), (6, 33910422), (7, 29066076), (9, 22606948), (12, 16955211), (13, 15650964), (14, 14533038), (18, 11303474), (21, 9688692), (26, 7825482), (28, 7266519), (36, 5651737), (39, 5216988), (42, 4844346), (52, 3912741), (63, 3229564), (78, 2608494), (84, 2422173), (91, 2235852), (117, 1738996), (126, 1614782), (156, 1304247), (173, 1176084), (182, 1117926), (234, 869498), (252, 807391), (273, 745284), (346, 588042), (359, 566748), (364, 558963), (468, 434749), (519, 392028), (546, 372642), (692, 294021), (718, 283374), (819, 248428), (1038, 196014), (1077, 188916), (1092, 186321), (1211, 168012), (1436, 141687), (1557, 130676), (1638, 124214), (2076, 98007), (2154, 94458), (2249, 90468), (2422, 84006), (2513, 80964), (3114, 65338), (3231, 62972), (3276, 62107), (3633, 56004), (4308, 47229), (4498, 45234), (4667, 43596), (4844, 42003), (5026, 40482), (6228, 32669), (6462, 31486), (6747, 30156), (7266, 28002), (7539, 26988), (8996, 22617), (9334, 21798), (10052, 20241), (10899, 18668), (12924, 15743), (13494, 15078), (14001, 14532)]