219638232

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1534

約数の個数: 144

約数和(自身を含む): 692775720

約数和(自身を除く): 473137488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 306, 363, 374, 396, 408, 484, 561, 612, 726, 748, 792, 968, 1089, 1122, 1224, 1452, 1483, 1496, 1683, 2057, 2178, 2244, 2904, 2966, 3366, 4114, 4356, 4449, 4488, 5932, 6171, 6732, 8228, 8712, 8898, 11864, 12342, 13347, 13464, 16313, 16456, 17796, 18513, 24684, 25211, 26694, 32626, 35592, 37026, 48939, 49368, 50422, 53388, 65252, 74052, 75633, 97878, 100844, 106776, 130504, 146817, 148104, 151266, 179443, 195756, 201688, 226899, 277321, 293634, 302532, 358886, 391512, 453798, 538329, 554642, 587268, 605064, 717772, 831963, 907596, 1076658, 1109284, 1174536, 1435544, 1614987, 1663926, 1815192, 2153316, 2218568, 2495889, 3050531, 3229974, 3327852, 4306632, 4991778, 6101062, 6459948, 6655704, 9151593, 9983556, 12202124, 12919896, 18303186, 19967112, 24404248, 27454779, 36606372, 54909558, 73212744, 109819116, 219638232]

約数ペア:

[(1, 219638232), (2, 109819116), (3, 73212744), (4, 54909558), (6, 36606372), (8, 27454779), (9, 24404248), (11, 19967112), (12, 18303186), (17, 12919896), (18, 12202124), (22, 9983556), (24, 9151593), (33, 6655704), (34, 6459948), (36, 6101062), (44, 4991778), (51, 4306632), (66, 3327852), (68, 3229974), (72, 3050531), (88, 2495889), (99, 2218568), (102, 2153316), (121, 1815192), (132, 1663926), (136, 1614987), (153, 1435544), (187, 1174536), (198, 1109284), (204, 1076658), (242, 907596), (264, 831963), (306, 717772), (363, 605064), (374, 587268), (396, 554642), (408, 538329), (484, 453798), (561, 391512), (612, 358886), (726, 302532), (748, 293634), (792, 277321), (968, 226899), (1089, 201688), (1122, 195756), (1224, 179443), (1452, 151266), (1483, 148104), (1496, 146817), (1683, 130504), (2057, 106776), (2178, 100844), (2244, 97878), (2904, 75633), (2966, 74052), (3366, 65252), (4114, 53388), (4356, 50422), (4449, 49368), (4488, 48939), (5932, 37026), (6171, 35592), (6732, 32626), (8228, 26694), (8712, 25211), (8898, 24684), (11864, 18513), (12342, 17796), (13347, 16456), (13464, 16313)]