201320256918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2\times {\mathrm{39971}}^1$

素因数の和:40138

約数の個数: 96

約数和(自身を含む): 472139031168

約数和(自身を除く): 270818774250

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 67, 102, 134, 187, 201, 374, 402, 561, 737, 1122, 1139, 1474, 2211, 2278, 3417, 4422, 4489, 6834, 8978, 12529, 13467, 25058, 26934, 37587, 39971, 49379, 75174, 76313, 79942, 98758, 119913, 148137, 152626, 228939, 239826, 296274, 439681, 457878, 679507, 839443, 879362, 1319043, 1359014, 1678886, 2038521, 2518329, 2638086, 2678057, 4077042, 5036658, 5356114, 7474577, 8034171, 14949154, 16068342, 22423731, 29458627, 44847462, 45526969, 58917254, 88375881, 91053938, 136580907, 176751762, 179429819, 273161814, 358859638, 500796659, 538289457, 1001593318, 1076578914, 1502389977, 1973728009, 3004779954, 3050306923, 3947456018, 5921184027, 6100613846, 9150920769, 11842368054, 18301841538, 33553376153, 67106752306, 100660128459, 201320256918]

約数ペア:

[(1, 201320256918), (2, 100660128459), (3, 67106752306), (6, 33553376153), (11, 18301841538), (17, 11842368054), (22, 9150920769), (33, 6100613846), (34, 5921184027), (51, 3947456018), (66, 3050306923), (67, 3004779954), (102, 1973728009), (134, 1502389977), (187, 1076578914), (201, 1001593318), (374, 538289457), (402, 500796659), (561, 358859638), (737, 273161814), (1122, 179429819), (1139, 176751762), (1474, 136580907), (2211, 91053938), (2278, 88375881), (3417, 58917254), (4422, 45526969), (4489, 44847462), (6834, 29458627), (8978, 22423731), (12529, 16068342), (13467, 14949154), (25058, 8034171), (26934, 7474577), (37587, 5356114), (39971, 5036658), (49379, 4077042), (75174, 2678057), (76313, 2638086), (79942, 2518329), (98758, 2038521), (119913, 1678886), (148137, 1359014), (152626, 1319043), (228939, 879362), (239826, 839443), (296274, 679507), (439681, 457878)]