202287195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 390394368

約数和(自身を除く): 188107173

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 97, 99, 121, 165, 291, 363, 383, 485, 495, 605, 873, 1067, 1089, 1149, 1455, 1815, 1915, 3201, 3447, 4213, 4365, 5335, 5445, 5745, 9603, 11737, 12639, 16005, 17235, 21065, 35211, 37151, 37917, 46343, 48015, 58685, 63195, 105633, 111453, 139029, 176055, 185755, 189585, 231715, 334359, 408661, 417087, 528165, 557265, 695145, 1225983, 1671795, 2043305, 2085435, 3677949, 4495271, 6129915, 13485813, 18389745, 22476355, 40457439, 67429065, 202287195]

約数ペア:

[(1, 202287195), (3, 67429065), (5, 40457439), (9, 22476355), (11, 18389745), (15, 13485813), (33, 6129915), (45, 4495271), (55, 3677949), (97, 2085435), (99, 2043305), (121, 1671795), (165, 1225983), (291, 695145), (363, 557265), (383, 528165), (485, 417087), (495, 408661), (605, 334359), (873, 231715), (1067, 189585), (1089, 185755), (1149, 176055), (1455, 139029), (1815, 111453), (1915, 105633), (3201, 63195), (3447, 58685), (4213, 48015), (4365, 46343), (5335, 37917), (5445, 37151), (5745, 35211), (9603, 21065), (11737, 17235), (12639, 16005)]