236292758

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 72

約数和(自身を含む): 424728360

約数和(自身を除く): 188435602

約数列:

[1, 2, 13, 17, 26, 34, 41, 59, 82, 118, 169, 221, 289, 338, 442, 533, 578, 697, 767, 1003, 1066, 1394, 1534, 2006, 2419, 2873, 3757, 4838, 5746, 6929, 7514, 9061, 9971, 11849, 13039, 13858, 17051, 18122, 19942, 23698, 26078, 31447, 34102, 41123, 48841, 62894, 82246, 97682, 117793, 154037, 169507, 221663, 235586, 308074, 339014, 408811, 443326, 534599, 699091, 817622, 1069198, 1398182, 2002481, 2881619, 4004962, 5763238, 6949787, 9088183, 13899574, 18176366, 118146379, 236292758]

約数ペア:

[(1, 236292758), (2, 118146379), (13, 18176366), (17, 13899574), (26, 9088183), (34, 6949787), (41, 5763238), (59, 4004962), (82, 2881619), (118, 2002481), (169, 1398182), (221, 1069198), (289, 817622), (338, 699091), (442, 534599), (533, 443326), (578, 408811), (697, 339014), (767, 308074), (1003, 235586), (1066, 221663), (1394, 169507), (1534, 154037), (2006, 117793), (2419, 97682), (2873, 82246), (3757, 62894), (4838, 48841), (5746, 41123), (6929, 34102), (7514, 31447), (9061, 26078), (9971, 23698), (11849, 19942), (13039, 18122), (13858, 17051)]