202116870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:632

約数の個数: 160

約数和(自身を含む): 597991680

約数和(自身を除く): 395874810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 27, 30, 38, 45, 46, 54, 57, 69, 81, 90, 95, 114, 115, 135, 138, 162, 171, 190, 207, 230, 270, 285, 342, 345, 405, 414, 437, 513, 570, 571, 621, 690, 810, 855, 874, 1026, 1035, 1142, 1242, 1311, 1539, 1710, 1713, 1863, 2070, 2185, 2565, 2622, 2855, 3078, 3105, 3426, 3726, 3933, 4370, 5130, 5139, 5710, 6210, 6555, 7695, 7866, 8565, 9315, 10278, 10849, 11799, 13110, 13133, 15390, 15417, 17130, 18630, 19665, 21698, 23598, 25695, 26266, 30834, 32547, 35397, 39330, 39399, 46251, 51390, 54245, 58995, 65094, 65665, 70794, 77085, 78798, 92502, 97641, 108490, 117990, 118197, 131330, 154170, 162735, 176985, 195282, 196995, 231255, 236394, 249527, 292923, 325470, 353970, 354591, 393990, 462510, 488205, 499054, 585846, 590985, 709182, 748581, 878769, 976410, 1063773, 1181970, 1247635, 1464615, 1497162, 1757538, 1772955, 2127546, 2245743, 2495270, 2929230, 3545910, 3742905, 4393845, 4491486, 5318865, 6737229, 7485810, 8787690, 10637730, 11228715, 13474458, 20211687, 22457430, 33686145, 40423374, 67372290, 101058435, 202116870]

約数ペア:

[(1, 202116870), (2, 101058435), (3, 67372290), (5, 40423374), (6, 33686145), (9, 22457430), (10, 20211687), (15, 13474458), (18, 11228715), (19, 10637730), (23, 8787690), (27, 7485810), (30, 6737229), (38, 5318865), (45, 4491486), (46, 4393845), (54, 3742905), (57, 3545910), (69, 2929230), (81, 2495270), (90, 2245743), (95, 2127546), (114, 1772955), (115, 1757538), (135, 1497162), (138, 1464615), (162, 1247635), (171, 1181970), (190, 1063773), (207, 976410), (230, 878769), (270, 748581), (285, 709182), (342, 590985), (345, 585846), (405, 499054), (414, 488205), (437, 462510), (513, 393990), (570, 354591), (571, 353970), (621, 325470), (690, 292923), (810, 249527), (855, 236394), (874, 231255), (1026, 196995), (1035, 195282), (1142, 176985), (1242, 162735), (1311, 154170), (1539, 131330), (1710, 118197), (1713, 117990), (1863, 108490), (2070, 97641), (2185, 92502), (2565, 78798), (2622, 77085), (2855, 70794), (3078, 65665), (3105, 65094), (3426, 58995), (3726, 54245), (3933, 51390), (4370, 46251), (5130, 39399), (5139, 39330), (5710, 35397), (6210, 32547), (6555, 30834), (7695, 26266), (7866, 25695), (8565, 23598), (9315, 21698), (10278, 19665), (10849, 18630), (11799, 17130), (13110, 15417), (13133, 15390)]