238300972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8287}}^1$

素因数の和:8390

約数の個数: 48

約数和(自身を含む): 519823360

約数和(自身を除く): 281522388

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 4108, 7189, 8287, 14378, 16574, 28756, 33148, 58009, 107731, 116018, 215462, 232036, 430924, 654673, 754117, 1309346, 1508234, 2618692, 3016468, 4582711, 8510749, 9165422, 17021498, 18330844, 34042996, 59575243, 119150486, 238300972]

約数ペア:

[(1, 238300972), (2, 119150486), (4, 59575243), (7, 34042996), (13, 18330844), (14, 17021498), (26, 9165422), (28, 8510749), (52, 4582711), (79, 3016468), (91, 2618692), (158, 1508234), (182, 1309346), (316, 754117), (364, 654673), (553, 430924), (1027, 232036), (1106, 215462), (2054, 116018), (2212, 107731), (4108, 58009), (7189, 33148), (8287, 28756), (14378, 16574)]