202364430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{947}}^1$

素因数の和:1393

約数の個数: 64

約数和(自身を含む): 516015360

約数和(自身を除く): 313650930

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 419, 510, 838, 947, 1257, 1894, 2095, 2514, 2841, 4190, 4735, 5682, 6285, 7123, 9470, 12570, 14205, 14246, 16099, 21369, 28410, 32198, 35615, 42738, 48297, 71230, 80495, 96594, 106845, 160990, 213690, 241485, 396793, 482970, 793586, 1190379, 1983965, 2380758, 3967930, 5951895, 6745481, 11903790, 13490962, 20236443, 33727405, 40472886, 67454810, 101182215, 202364430]

約数ペア:

[(1, 202364430), (2, 101182215), (3, 67454810), (5, 40472886), (6, 33727405), (10, 20236443), (15, 13490962), (17, 11903790), (30, 6745481), (34, 5951895), (51, 3967930), (85, 2380758), (102, 1983965), (170, 1190379), (255, 793586), (419, 482970), (510, 396793), (838, 241485), (947, 213690), (1257, 160990), (1894, 106845), (2095, 96594), (2514, 80495), (2841, 71230), (4190, 48297), (4735, 42738), (5682, 35615), (6285, 32198), (7123, 28410), (9470, 21369), (12570, 16099), (14205, 14246)]