200857203488

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{503}}^1\times {\mathrm{110431}}^1$

素因数の和:111057

約数の個数: 48

約数和(自身を含む): 399733802496

約数和(自身を除く): 198876599008

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 503, 904, 1006, 1808, 2012, 3616, 4024, 8048, 16096, 56839, 110431, 113678, 220862, 227356, 441724, 454712, 883448, 909424, 1766896, 1818848, 3533792, 12478703, 24957406, 49914812, 55546793, 99829624, 111093586, 199659248, 222187172, 399318496, 444374344, 888748688, 1777497376, 6276787609, 12553575218, 25107150436, 50214300872, 100428601744, 200857203488]

約数ペア:

[(1, 200857203488), (2, 100428601744), (4, 50214300872), (8, 25107150436), (16, 12553575218), (32, 6276787609), (113, 1777497376), (226, 888748688), (452, 444374344), (503, 399318496), (904, 222187172), (1006, 199659248), (1808, 111093586), (2012, 99829624), (3616, 55546793), (4024, 49914812), (8048, 24957406), (16096, 12478703), (56839, 3533792), (110431, 1818848), (113678, 1766896), (220862, 909424), (227356, 883448), (441724, 454712)]