199456425

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{14071}}^1$

素因数の和:14100

約数の個数: 60

約数和(自身を含む): 422272576

約数和(自身を除く): 222816151

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 1575, 2025, 2835, 4725, 14071, 14175, 42213, 70355, 98497, 126639, 211065, 295491, 351775, 379917, 492485, 633195, 886473, 1055325, 1139751, 1477455, 1899585, 2462425, 2659419, 3165975, 4432365, 5698755, 7387275, 7978257, 9497925, 13297095, 22161825, 28493775, 39891285, 66485475, 199456425]

約数ペア:

[(1, 199456425), (3, 66485475), (5, 39891285), (7, 28493775), (9, 22161825), (15, 13297095), (21, 9497925), (25, 7978257), (27, 7387275), (35, 5698755), (45, 4432365), (63, 3165975), (75, 2659419), (81, 2462425), (105, 1899585), (135, 1477455), (175, 1139751), (189, 1055325), (225, 886473), (315, 633195), (405, 492485), (525, 379917), (567, 351775), (675, 295491), (945, 211065), (1575, 126639), (2025, 98497), (2835, 70355), (4725, 42213), (14071, 14175)]