201536685

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2549}}^1$

素因数の和:2818

約数の個数: 48

約数和(自身を含む): 400982400

約数和(自身を除く): 199445715

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 251, 315, 753, 1255, 1757, 2259, 2549, 3765, 5271, 7647, 8785, 11295, 12745, 15813, 17843, 22941, 26355, 38235, 53529, 79065, 89215, 114705, 160587, 267645, 639799, 802935, 1919397, 3198995, 4478593, 5758191, 9596985, 13435779, 22392965, 28790955, 40307337, 67178895, 201536685]

約数ペア:

[(1, 201536685), (3, 67178895), (5, 40307337), (7, 28790955), (9, 22392965), (15, 13435779), (21, 9596985), (35, 5758191), (45, 4478593), (63, 3198995), (105, 1919397), (251, 802935), (315, 639799), (753, 267645), (1255, 160587), (1757, 114705), (2259, 89215), (2549, 79065), (3765, 53529), (5271, 38235), (7647, 26355), (8785, 22941), (11295, 17843), (12745, 15813)]