200658430

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3126

約数の個数: 64

約数和(自身を含む): 443520000

約数和(自身を除く): 242861570

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 343, 490, 665, 686, 931, 1330, 1715, 1862, 3079, 3430, 4655, 6158, 6517, 9310, 13034, 15395, 21553, 30790, 32585, 43106, 58501, 65170, 107765, 117002, 150871, 215530, 292505, 301742, 409507, 585010, 754355, 819014, 1056097, 1508710, 2047535, 2112194, 2866549, 4095070, 5280485, 5733098, 10560970, 14332745, 20065843, 28665490, 40131686, 100329215, 200658430]

約数ペア:

[(1, 200658430), (2, 100329215), (5, 40131686), (7, 28665490), (10, 20065843), (14, 14332745), (19, 10560970), (35, 5733098), (38, 5280485), (49, 4095070), (70, 2866549), (95, 2112194), (98, 2047535), (133, 1508710), (190, 1056097), (245, 819014), (266, 754355), (343, 585010), (490, 409507), (665, 301742), (686, 292505), (931, 215530), (1330, 150871), (1715, 117002), (1862, 107765), (3079, 65170), (3430, 58501), (4655, 43106), (6158, 32585), (6517, 30790), (9310, 21553), (13034, 15395)]