202196252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 381024000

約数和(自身を除く): 178827748

約数列:

[1, 2, 4, 19, 38, 76, 89, 167, 178, 179, 334, 356, 358, 668, 716, 1691, 3173, 3382, 3401, 6346, 6764, 6802, 12692, 13604, 14863, 15931, 29726, 29893, 31862, 59452, 59786, 63724, 119572, 282397, 302689, 564794, 567967, 605378, 1129588, 1135934, 1210756, 2271868, 2660477, 5320954, 10641908, 50549063, 101098126, 202196252]

約数ペア:

[(1, 202196252), (2, 101098126), (4, 50549063), (19, 10641908), (38, 5320954), (76, 2660477), (89, 2271868), (167, 1210756), (178, 1135934), (179, 1129588), (334, 605378), (356, 567967), (358, 564794), (668, 302689), (716, 282397), (1691, 119572), (3173, 63724), (3382, 59786), (3401, 59452), (6346, 31862), (6764, 29893), (6802, 29726), (12692, 15931), (13604, 14863)]