238931238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7417}}^1$

素因数の和:7501

約数の個数: 64

約数和(自身を含む): 598187520

約数和(自身を除く): 359256282

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 59, 78, 91, 118, 177, 182, 273, 354, 413, 546, 767, 826, 1239, 1534, 2301, 2478, 4602, 5369, 7417, 10738, 14834, 16107, 22251, 32214, 44502, 51919, 96421, 103838, 155757, 192842, 289263, 311514, 437603, 578526, 674947, 875206, 1312809, 1349894, 2024841, 2625618, 3063221, 4049682, 5688839, 6126442, 9189663, 11377678, 17066517, 18379326, 34133034, 39821873, 79643746, 119465619, 238931238]

約数ペア:

[(1, 238931238), (2, 119465619), (3, 79643746), (6, 39821873), (7, 34133034), (13, 18379326), (14, 17066517), (21, 11377678), (26, 9189663), (39, 6126442), (42, 5688839), (59, 4049682), (78, 3063221), (91, 2625618), (118, 2024841), (177, 1349894), (182, 1312809), (273, 875206), (354, 674947), (413, 578526), (546, 437603), (767, 311514), (826, 289263), (1239, 192842), (1534, 155757), (2301, 103838), (2478, 96421), (4602, 51919), (5369, 44502), (7417, 32214), (10738, 22251), (14834, 16107)]