99687900260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{230003}}^1$

素因数の和:231692

約数の個数: 48

約数和(自身を含む): 225584243136

約数和(自身を除く): 125896342876

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1667, 3334, 6668, 8335, 16670, 21671, 33340, 43342, 86684, 108355, 216710, 230003, 433420, 460006, 920012, 1150015, 2300030, 2990039, 4600060, 5980078, 11960156, 14950195, 29900390, 59800780, 383415001, 766830002, 1533660004, 1917075005, 3834150010, 4984395013, 7668300020, 9968790026, 19937580052, 24921975065, 49843950130, 99687900260]

約数ペア:

[(1, 99687900260), (2, 49843950130), (4, 24921975065), (5, 19937580052), (10, 9968790026), (13, 7668300020), (20, 4984395013), (26, 3834150010), (52, 1917075005), (65, 1533660004), (130, 766830002), (260, 383415001), (1667, 59800780), (3334, 29900390), (6668, 14950195), (8335, 11960156), (16670, 5980078), (21671, 4600060), (33340, 2990039), (43342, 2300030), (86684, 1150015), (108355, 920012), (216710, 460006), (230003, 433420)]