207136710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{719}}^1$

素因数の和:843

約数の個数: 128

約数和(自身を含む): 609638400

約数和(自身を除く): 402501690

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 97, 99, 110, 135, 165, 194, 198, 270, 291, 297, 330, 485, 495, 582, 594, 719, 873, 970, 990, 1067, 1438, 1455, 1485, 1746, 2134, 2157, 2619, 2910, 2970, 3201, 3595, 4314, 4365, 5238, 5335, 6402, 6471, 7190, 7909, 8730, 9603, 10670, 10785, 12942, 13095, 15818, 16005, 19206, 19413, 21570, 23727, 26190, 28809, 32010, 32355, 38826, 39545, 47454, 48015, 57618, 64710, 69743, 71181, 79090, 96030, 97065, 118635, 139486, 142362, 144045, 194130, 209229, 213543, 237270, 288090, 348715, 355905, 418458, 427086, 627687, 697430, 711810, 767173, 1046145, 1067715, 1255374, 1534346, 1883061, 2092290, 2135430, 2301519, 3138435, 3766122, 3835865, 4603038, 6276870, 6904557, 7671730, 9415305, 11507595, 13809114, 18830610, 20713671, 23015190, 34522785, 41427342, 69045570, 103568355, 207136710]

約数ペア:

[(1, 207136710), (2, 103568355), (3, 69045570), (5, 41427342), (6, 34522785), (9, 23015190), (10, 20713671), (11, 18830610), (15, 13809114), (18, 11507595), (22, 9415305), (27, 7671730), (30, 6904557), (33, 6276870), (45, 4603038), (54, 3835865), (55, 3766122), (66, 3138435), (90, 2301519), (97, 2135430), (99, 2092290), (110, 1883061), (135, 1534346), (165, 1255374), (194, 1067715), (198, 1046145), (270, 767173), (291, 711810), (297, 697430), (330, 627687), (485, 427086), (495, 418458), (582, 355905), (594, 348715), (719, 288090), (873, 237270), (970, 213543), (990, 209229), (1067, 194130), (1438, 144045), (1455, 142362), (1485, 139486), (1746, 118635), (2134, 97065), (2157, 96030), (2619, 79090), (2910, 71181), (2970, 69743), (3201, 64710), (3595, 57618), (4314, 48015), (4365, 47454), (5238, 39545), (5335, 38826), (6402, 32355), (6471, 32010), (7190, 28809), (7909, 26190), (8730, 23727), (9603, 21570), (10670, 19413), (10785, 19206), (12942, 16005), (13095, 15818)]