202378627100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3620369}}^1$

素因数の和:3620439

約数の個数: 72

約数和(自身を含む): 483942098640

約数和(自身を除く): 281563471540

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 43, 50, 52, 65, 86, 100, 130, 172, 215, 260, 325, 430, 559, 650, 860, 1075, 1118, 1300, 2150, 2236, 2795, 4300, 5590, 11180, 13975, 27950, 55900, 3620369, 7240738, 14481476, 18101845, 36203690, 47064797, 72407380, 90509225, 94129594, 155675867, 181018450, 188259188, 235323985, 311351734, 362036900, 470647970, 622703468, 778379335, 941295940, 1176619925, 1556758670, 2023786271, 2353239850, 3113517340, 3891896675, 4047572542, 4706479700, 7783793350, 8095145084, 10118931355, 15567586700, 20237862710, 40475725420, 50594656775, 101189313550, 202378627100]

約数ペア:

[(1, 202378627100), (2, 101189313550), (4, 50594656775), (5, 40475725420), (10, 20237862710), (13, 15567586700), (20, 10118931355), (25, 8095145084), (26, 7783793350), (43, 4706479700), (50, 4047572542), (52, 3891896675), (65, 3113517340), (86, 2353239850), (100, 2023786271), (130, 1556758670), (172, 1176619925), (215, 941295940), (260, 778379335), (325, 622703468), (430, 470647970), (559, 362036900), (650, 311351734), (860, 235323985), (1075, 188259188), (1118, 181018450), (1300, 155675867), (2150, 94129594), (2236, 90509225), (2795, 72407380), (4300, 47064797), (5590, 36203690), (11180, 18101845), (13975, 14481476), (27950, 7240738), (55900, 3620369)]