219157092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 696189312

約数和(自身を除く): 477032220

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 173, 198, 231, 252, 308, 346, 396, 457, 462, 519, 692, 693, 914, 924, 1038, 1211, 1371, 1386, 1557, 1828, 1903, 2076, 2422, 2742, 2772, 3114, 3199, 3633, 3806, 4113, 4844, 5027, 5484, 5709, 6228, 6398, 7266, 7612, 8226, 9597, 10054, 10899, 11418, 12796, 13321, 14532, 15081, 16452, 17127, 19194, 20108, 21798, 22836, 26642, 28791, 30162, 34254, 35189, 38388, 39963, 43596, 45243, 53284, 57582, 60324, 68508, 70378, 79061, 79926, 90486, 105567, 115164, 119889, 140756, 158122, 159852, 180972, 211134, 237183, 239778, 316244, 316701, 422268, 474366, 479556, 553427, 633402, 711549, 869671, 948732, 1106854, 1266804, 1423098, 1660281, 1739342, 2213708, 2609013, 2846196, 3320562, 3478684, 4980843, 5218026, 6087697, 6641124, 7827039, 9961686, 10436052, 12175394, 15654078, 18263091, 19923372, 24350788, 31308156, 36526182, 54789273, 73052364, 109578546, 219157092]

約数ペア:

[(1, 219157092), (2, 109578546), (3, 73052364), (4, 54789273), (6, 36526182), (7, 31308156), (9, 24350788), (11, 19923372), (12, 18263091), (14, 15654078), (18, 12175394), (21, 10436052), (22, 9961686), (28, 7827039), (33, 6641124), (36, 6087697), (42, 5218026), (44, 4980843), (63, 3478684), (66, 3320562), (77, 2846196), (84, 2609013), (99, 2213708), (126, 1739342), (132, 1660281), (154, 1423098), (173, 1266804), (198, 1106854), (231, 948732), (252, 869671), (308, 711549), (346, 633402), (396, 553427), (457, 479556), (462, 474366), (519, 422268), (692, 316701), (693, 316244), (914, 239778), (924, 237183), (1038, 211134), (1211, 180972), (1371, 159852), (1386, 158122), (1557, 140756), (1828, 119889), (1903, 115164), (2076, 105567), (2422, 90486), (2742, 79926), (2772, 79061), (3114, 70378), (3199, 68508), (3633, 60324), (3806, 57582), (4113, 53284), (4844, 45243), (5027, 43596), (5484, 39963), (5709, 38388), (6228, 35189), (6398, 34254), (7266, 30162), (7612, 28791), (8226, 26642), (9597, 22836), (10054, 21798), (10899, 20108), (11418, 19194), (12796, 17127), (13321, 16452), (14532, 15081)]