196668030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16267}}^1$

素因数の和:16321

約数の個数: 64

約数和(自身を含む): 524740608

約数和(自身を除く): 328072578

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 16267, 32534, 48801, 81335, 97602, 162670, 211471, 244005, 422942, 488010, 504277, 634413, 1008554, 1057355, 1268826, 1512831, 2114710, 2521385, 3025662, 3172065, 5042770, 6344130, 6555601, 7564155, 13111202, 15128310, 19666803, 32778005, 39333606, 65556010, 98334015, 196668030]

約数ペア:

[(1, 196668030), (2, 98334015), (3, 65556010), (5, 39333606), (6, 32778005), (10, 19666803), (13, 15128310), (15, 13111202), (26, 7564155), (30, 6555601), (31, 6344130), (39, 5042770), (62, 3172065), (65, 3025662), (78, 2521385), (93, 2114710), (130, 1512831), (155, 1268826), (186, 1057355), (195, 1008554), (310, 634413), (390, 504277), (403, 488010), (465, 422942), (806, 244005), (930, 211471), (1209, 162670), (2015, 97602), (2418, 81335), (4030, 48801), (6045, 32534), (12090, 16267)]